Polishing a rifle bolt

Polishing the whole thing will only make it vulnerable to rust. 2 is a detail view of the rifle bolt tail in contact with the scraping blade. There are a few videos on Youtube regarding it. This is a short rifle design using the best features of the times, ie: pistol grip stock, short rifle length, grasping grooves and chambered in the modern 8mm Mauser. 22 rifles). Apr 28, 2009 · Polishing method will depend to some extent on the condition of the bolt. We recommend leaving the barrel on the receiver in order to secure the receiver in a barrel vise while polishing. The polished and blued finish is done by polishing the barrel with 180, 240, 320, and 400 grit sanding belts, finishing with a Scotch BriteTM polishing pad, and then bluing. From what I've read, if done properly, it won't hurt the rifle and will give you the chance to get very familiar with its innards. CHAMBER & FIT BARREL TO ACTION – (cost of barrel, action polishing or rebluing NOT included) INSTALL PRE-THREADED AND CHAMBERED BARREL TO ACTION – (barrel & bluing NOT included) SET BARREL BACK ONE TURN & CORRECT HEADSPACE. You generally don't have to polish a . It also wears the cam pin faster as the carrier wears into the material at the bearing points. If you are talking about the actual lock-up feeling, that is another story. Turn the bolt handle up, pull ejector housing to the left (photo 1, left), and remove the bolt from the rifle. Polish Mauser Wz29. They are extremely easy to install and will extend the service life of your bolt and receiver without hurting the rifle's performance. To date, we believe these were the finest bolt action receivers made available for "traditional" stocks, both by design and workmanship. Etc, etc. The fine polishing media will allow for a smoother finished product. The Browning X-Bolt Stainless Stalker Bolt-Action Rifle combines the classic X-Bolt with the weatherproof reliability of individually bedded free-floating, stainless steel barrel with target crown and receiver along with a rugged composite stock. don't oil the chamber either for the same reason. (Disassemble, clean parts, blue, oil and reassemble) This cannot de done on guns with excessive rust). And it was safer. 5x58MMP rifle was originally manufactured by DWM Berlin. only the rails on the carrier contact the receiver, so polishing the whole thing is unnecessary. By: Peter Laidler www. Pack it up and ship it back to you ASAP The bolt body is finished bright with the rear and the bolt handle polished and blued. For cleaning, you need a vise and a 1⁄8 drift punch. I used the #425 dremel disc to take the paint off of the carrier and to take out the minor scratches left from the manufacturing process. 29; Polish: carbine model 29) was a Polish bolt-action short rifle based on the German Kar98AZ. 050". Our Assessment: This is a great looking Weatherby Model XXII bolt action rifle in . The Weatherby Mark XXII is a bolt-action rifle chambered in . It also has several built in QD sling swivel mounts maintaining a clean looking hand rail. If you have a polishing wheel then buff the two male ends. The other rifle I put the 1200 Grit polishing compound to on the dremel. I just used a cotton rag and some polishing compound to give the hammer a little bit more smoothness. There are a few things that cannot be done without moving the price of a bolt-action rifle out of the economical range. Personalized Engraved Floor Plates, Rifle Bolt Engraving, Timney Safety, Dayton Mark II Safety, Mauser Engraved Floor Plate, Mosin Nagant Bolt, Mauser Rifle Parts, You can order at www. So I pull the bolt back, load the round and push it forward. 223 caliber (5. Add smoothing and polishing to give you the smoothest action in your semi automatic firearms. The first is that the bolt had a slight vibration when moving back and forth. Clean your bolt down and wipe it dry, then spray on a nice even coat on the body (not the face) of the bolt. The handle is swept back a tad, Not straight for ease of operation. I have seen the bolt body left polished and the extractor blued. If you are looking for a ready made, fully finished, smooth shooting gun, then my advice is to look elsewhere. I want to polish my bolt on my 7mm an 243. These bolt carriers work with most AKM's in semi and full auto rifles. Recently, I was looking through my tool box and noticed a little flex hone or ball hone which I had forgotten I even owned. any advice on polishingJan 06, 2014 · You generally don't have to polish a . 6" barrel. Don't worry about it, let the barrel break in normally and it …Description: Polish Mosin-Nagant WZ44 Bolt Action Rifle, Made in 1952, 7. The rifle was from his private collection and was an unfired example. This late 1930's conversion of a Portuguese 1904 Mauser-Vergueiro 6. But still cheap to shoot. Mauser 1904/M39 bolt action rifle in 8x57 with a 23. Any do's or This is the "grease" the military approved for gattling gun mechanisms. Use a good quality grease like white lithium Lith-Ease or a high quality silicon grease. Full Service Gunsmithing. 22, afterall. The Screw heads are serviceable. Jewel bolt carrier. We build only Mosin's, and have been for a very long time. troops and battle-tested in the deserts of Iraq and Afghanistan. I have fire-lapped a half dozen . 0010 2. 45. Oviedo Arsenal Spain mfg, 1916 pattern Short Rifle with 22" barrel, wood stock, tangent leaf sliding rear sight, blade front sight with protective ears, and bent bolt handle. ask. Also, polish the holes on the trigger where the hinge pin sits. I like the look a feel of a butter knife bolt handle and the schnabel forend. FIG. The 2D mesh rotated into a 3D picture. 4 is a detail view of the polishing arm in the The only thing let down was, when I put it in the rifle and fired it the bolt flew apart. Makes the hair stand up on my arms when I bolt it, yet I can listen to fingernails on a chaulk board all day long and not flinch. We appreciate the people who put their lives on the line for us. Mar 27, 2013Oct 9, 2017Dec 20, 2017Jun 25, 2009 A bolt rifle that has been properly head spaced should not have the locking lugs touched by anyone that is not a qualified armorer/gunsmith!Jun 13, 2005 I thought I'd polish the ss bolt for a slick and smooth action. Q. Borden Rifles is a premiere custom bolt action receiver and firearms builder located in Springville, PA. Here we put the 357 to the test. the cartridge needs to grip the walls of the chamber when ignited to avoid some pressure on the bolt face and keep everything lined up as indented. you will notice that most of the compound gets in the grooves of the bolt, and have fun getting the grit out of the rifle. If you own a Savage rifle, here’s a product you should consider. They simply insert in place of the factory steel stop pin. May 19, 2011 0012 4. Reassemble. . Remove the set screw and the pin. You will have to register before you will be permitted to post: click the register link above to proceed. S. Gunsmith Special in need of repair. many are stained and will polish out more readily with a felt wheel. Find a variety of precision rifle parts and accessories at Anarchy Outdoors Polishing / stoning - tools and techniques. so i have a bolt action rifle, and theres scaring and wear marks from it hitting the action, making it feel really rough. 45 colt and . also got a contest coming up soon and will be giving away a camera jack belk was the president of the gunsmith's guild, and is a very respected custom, high-end gunsmith. Plastic hull to metal bolt is good for a mirror polish, as are non working surfaces for aesthetic enhancements. Tagged: 10/22 TD, 22LR, bolt, firing pin, gunsmithing, polishing, rifle, rimfire, ruger 10/22, takedown. Lapping uses a lead slug cast to the bore, impregnated with abrasive and worked Perform the following steps to disassemble your rifle: 1. Cock the bolt and test your rifle for safety. so, I guess to you and me that means careful with that buffing wheel and polish. We take pride in our custom Chrome-like Metal Polishing Services and other Metal Finishing Services offered as well. I have refinished Long ago I decided I could do better work polishing by hand than I ever could with a buffer. Like you said, its a Benz chamber which means it's cut to a certain set of tolerances, and polishing would just open it up possibly making it less accurate. Rifle bolt knob 5/16-18 threaded popular on Remingtons & Great for Mausers I make these and use them as a bolt knob on a bolt action rifle. There are some freckles of surface rust on the barrel at the receiver, these should clean. Now, with pressure from a full mag, the bolt will slide across brass much more easily as when compared to a bolt on an empty magazine. I've had zero problems with a wide variety (including E. Disassemble the rifle, removing the receiver from the stock and the bolt from the receiver. Compact size, Picatinny rail, vertical grip, wide fore- end, Teflon® bolt and 20” semi-heavy barrel contour make this a reliable precision tool in all circumstances. With a few change you now have a rifle that is easy to handle, not as cumbersome, accurate and comfortable. MAKE SURE YOUR RIFLE IS UNLOADED! 2. This is the cam that actuates the cylinder bolt. Ruger American Bolt Action work. for this step I use a dremel, polishing kit with polishing compound, rag and brake cleaner to remove the compound from between the bolt and the firing pin/claw. 040" and . I was unaware that they were going to use a set of our bases on this project and apparently they really like them, which made us happy! Personal Critical Review - Savage Mark II FV-SR Bolt action . Surgeon Rifles - Accuracy, Quality, Reliability. Our test gun is an X-Bolt which was developed in 2008. This is a discussion on Polishing / stoning - tools and techniques within the The M14 forums, part of the M14 M1A Forum category; I have located a very tiny "edge" on my bolt just behind and below my bolt roller ( where surface angle transitions from a flat complete mil-spec parkerizing only, without rifle work (stock parts is extra) $175. Hofmeister Custom Shop is a gunsmithing shop that specializes in building custom rifles and handguns. LAP IN BOLT LUGS – (settling barrel back OR fitting new barrel NOT included) WELDING ON NEW BOLT HANDLE Flat surfaces on the back of the bolt lugs should be lapped in conjunction with the lug seat to be perpendicular with the bore line. It appeared that the head of the case wasn't seating against the bolt face properly when the slide was going into battery. I have an issue with my ar the bolt will not cycle all the way back when I pull the charging handle thus causing the bolt catch not being able to come up into position in front of the bolt. Polish a Rifle Bolt How To : 15 PUBG Tips & Tricks to Help You Dominate the Battlefield on Mobile PUBG is currently taking the mobile world by storm, and it's easy to see why. 5-20 Mark 4 scope mounted with Leupold Mark 4 rings on top of, catch this, Sniper Central 22 MOA 2-Piece Bases. The more complete the disassembly, the easier it will be to use the raceway polisher. Polishing the Locking Bolt . Savage 10 short action bolt sleeve, Right Hand. The Seekins Precision Havak Pro Hunter PH1 Bolt-Action Rifle's bead-blasted, spiral-fluted barrel pairs a bold look with its target-seeking out-of-the-box accuracy. Filing. Once the mission starts, select the bolt action rifle and the rolling b more This tutorial shows you how to polish the internals of a Tippmann paintball marker The Browning X-Bolt Stainless Stalker Bolt-Action Rifle combines the classic X-Bolt with the weatherproof reliability of individually bedded free-floating, stainless steel barrel with target crown and receiver along with a rugged composite stock. If you're patient, you can get a mirror finish this way. I used the red polishing compound that came with my dremel 3000 to start off with then once I was happy with finish I switched to Mothers Power Metal polishing solution to bring out the shine on the bolt. Jan 04, 2008 · Chinese bolt carriers were produced in both the polished and matte finish. The factory jeweled bolt really has to be felt to be truly appreciated. Turnaround times for Polishing a Metal Bolts varies quite a bit, but most generally bolts can be polished and turned around in about 2-3 days. . One is near Kansas City, Missouri and our other location is in Springfield, Missouri. push feed. I even went as far as "chamfering" the bottom back corner of the bolt, which just means I put a curve where the sharp edge was. To promote the best circumstances for accuracy, the rifle bolt when in battery under a loaded round should be solidly and evenly held in the action, true with the central axis of the bore and holding the cartridge case at minimum headspace. Please read ADDITIONAL INFORMATION for policies and fees. But just in the last month dealing with the 20 moa rail that, because of the integral mounting system, put the scope 1/2″ higher than necessary, discovering that the rifle may have an Achilles heel in the bolt stop pin. If you love old guns, as I do, and like tinkering with them, the choice is easy. 0011. Chinese bolt carriers were produced in both the polished and matte finish. It is difficult to rate this rifle. We believe in customer service. Bolt Work Ruger 10/22 Only Reworking or accurizing a bolt is a process of taking the hard corners off the bolt to reduce friction giving the bolt a smoother action. Watch along as Larry  Polish your Bolt to Silky Smooth in 20 minutes - (Shown on CZ 455 www. It appears that later models had the beadblasted matte look. It represents a natural evolution towards very technical and high performance competition rifles that meet the requests of very demanding and knowledgeable shooters. Dec 4, 2016 Its the only budget rifle on the market that has a washboard bolt, you can Folks been lapping raceways and polishing bolts for as long as Abrasive silicon carbide balls polish rough or scored chambers smooth and friction free in only minutes. Jan 27, 2017 I consider sanding and polishing the bolt on my AAC-SD - only the part in the loadinggate - to a nice satin shine Anybody done that? My rifle. I've attached photos of the brass and chamber, any advice on what to do next would be great. Still, the Stealth is an accurate, good looking, highly configurable, reliable rifle with a fantastic trigger. (presently out of stock) I can however modify your bolt for $50. Be Surgical. Now open the bolt and inspect that the chamber is empty. After it cooled a little I was able to lock the bolt down and fired the round in the chamber, but as it stands now the bolt is still stuck. 308 rifles, or 30-cal rifles generally. 308 rifles, or 30-cal rifles generally. It's hard to know if the rough spot is the bolt or receiver. Bolt-Action Rimfire Rifles Sort by: Recommended Newest Price - Low to High Price - High to Low Rating - High to Low Rating - Low to High Product Name A-Z Product Name Z-A I don't believe polishing a chamber is a good thing to do. After all of this, go to a polish like Simichrome (what I use) on a soft rag like a diaper; or that blue stuff for polishing stainless steel that's sold at truck stops - I don't know the name. Feb 16, 2010 So the wife got me a rotary tool for Vday. And instead of the slury, (which is great), I polish the bolt surfaces with steal wool. With the bolt closed, you can look down at the safety and see a small hole on the right hand side. NOTE: I did not completely remove the crossbolt safety from the rifle. military, this popular firearm features a bolt and carrier mechanism. 1770. This is a discussion on Ruger Precision Rifle within the Bolt Action forums, part of the Gun Forum category; To make a good XTC gun someone will have to come up with threaded bloop tube. Polishing this part of the action promotes smoother loading, feeding, extracting, and ejection in bolt, pump, lever, and gas-actuated rifles. These bolt carriers work with most AKM's in semi and full auto rifles. Next you apply a heavy coat to the two male ends on the connecting bar and the inside of the bolt head as well to the inside lip of the bolt body. then polish the hell out of itThat being said, it's a lot easier to polish the parts if you have the right tools. American Rifle Company Mausingfield, Boasting the multi-caliber support of toroidal locking lugs that never need lapping, an interlocking scope mount, a Mauser extractor and a Springfield ejector, American Rifle Company’s Mausingfield action is a unique fusion of modern design and battle-proven features from bolt actions past. it has to be absolutely parallel. 22 firearms is my “hands down” favorite way to spend my shooting… But I guess it was enough, because every other round wouldnt extract. I think there is enough slop in the bolt guides that the bolt can get a little off-center and bind up. I don't polish the inside surfaces of the receiver. Disassembling a rifle, sanding the wood parts (or furniture) until they are smooth and applying a new glossy finish, polishing the metal parts and bluing or rebluing Sanding Mop - 4" Pre-Assembled Sanding Mop 180 Grit - Sanding mops can be the best solution for sanding intricate or irregular shaped objects. How To : Polish the internals of a paintball gun with sandpaper This tutorial shows you how to polish the internals of a Tippmann paintball marker using the sandpaper method. I Just got a Ruger Chatger/. It is more common to see 98 Mausers with polished bolt and extractor with blued bolt shroud. Polishing locking lugs's working surfaces is a no-no though, so don't do those. After reassembling the rifle, pull the bolt back hard, put the safety on safe, and then pull hard on the trigger. The rifle did this for all 20 rounds we fired. Spanish 1916 Mauser bolt action rifle chambered in 7x57 (7mm Mauser) caliber. The next suggestion that I received from several viewers, was to sand down and smooth out the guide rods of the bolt carrier. This has the effect of both polishing and tapering the bore for maximum accuracy, but it can also open and lengthen the throat. Pacific Tool & Gauge now offers precision-machined replacement bolt heads for Savages. The Browning Automatic Rifle (BAR) is a family of American automatic rifles and machine guns used by the United States and numerous other countries during the 20th century. 006" axial clearance between the brass case head and the bolt surface. Oct 17, 2012 · After searching around on the web I learned that this is a fairly common issue even with bolt rifles and seems to happen a lot with . Fine polishing compound and 1200 grit wet/dry sandpaper. I liked the results, but the jeweling didn't appear very deep. 56 x 45 mm). For my two A-Bolt 243 WSSM rifles I took an old credit card and cut a couple of strips that I then slid between the plastic insert and the outer metal wall of the magazine. 050". The Ruger Precision Rifle is a highly configurable, in-line recoil path, bolt-action rifle. The AR-15 rifle is a lightweight, air-cooled, magazine-fed rifle that’s actuated by gas piston technology or direct impingement. Others have some pitting and will require more agressive methods to obtain a smooth surface finish. Pull on the bolt, compressing the firing pin spring. 22Deluxe Version of the Bolt-Action CO2 QB78 Air Rifle. I used the same method for polishing my bolt carrier. Fits all Savage 10 SHORT ACTION Right Hand bolts and its derivatives (10, 11, 16 etc. After 30 minutes or so on the internet I was able to properly install the firing pin in the bolt and all is well. Jul 10, 2015 · Has anyone polished the bolt in their RARR? When bolting the rifle, you can feel the machined surface of the bolt. 30 caliber rifles. There was a 0. Getting back to the rifle bolt, when you are polishing, it is allright to polish the traveling surfaces, but be sure you DO NOT polish the locking surfaces. May 14, 2007 · Originally Posted By M4builder: only the rails on the carrier contact the receiver, so polishing the whole thing is unnecessary. here I go over a quick tip that has helped me to free up some sticky gritty bolts , an to polish some pistol barrels. Using a 400-grit polishing stick, I polished the sides to remove the high spots and burrs, and polished the front where it impacted the bolt. Available in 6. The handle and arm are both cut from 1/8″x5/8″ steel. bolt polishing, contact points polishing, and receiver polishing can also help smooth the action. It is a colloidal suspension of sub-micron size pH neutralized molybdenum disulphide. Cotton wheel polish bolt carrier. Rifle Chamber Finish & Friction Effects on Bolt Load and Case Head Thinning. Best. I fell in love with the rifle and had to buy it on the spot. Install & headspace a std barrel to your receiver $75. 44-40 convertible. so i have a bolt action rifle, and theres scaring and wear marks from it hitting the action, making it feel really rough. polishing a rifle boltMar 27, 2013 "HOW TO" polish rifle bolts or pistol barrels. We are a job shop specializing in tooling, precision components and firearms. Polishing the hinge pin itself will also help reduce some of the rough feel when pulling the trigger. The body is made out of a piece of 1″ diameter aluminum, 2. Polishing may smooth the trigger pull, but his studies show that the sear spring is the only significant factor affecting the trigger pull. Description: Polish Mosin-Nagant WZ44 Bolt Action Rifle, Made in 1952, 7. Under typical load pressures the rigidity of the bolt was enough to keep the bolt face in line and the rifle was sub MOA, but under high pressures the bolt would flex to one side since the lugs weren’t perfectly engaged with the receiver cause the bolt face to be out of line with the chamber, thus causing the mess I was seeing downrange. 1903 Bolt Polishing I have a RI barreled receiver that has been sitting in the safe for 5 years or so and have been collecting the parts over that time to put it back together. milsurps. Available in 0. When fired, the firing pin projection goes forward into a large V-shaped cutout in the rear of the bolt body. fincherscorner. Please read ADDITIONAL INFORMATION for policies and fees. Once you are satisfied with your polishing, put a small amount of grease on the contact points, and reassemble your rifle. 5 Creedmoor, the Ruger Precision Rifle offers outstanding accuracy and long-range capability. Ar-15 Bolt Carrier Custom Jeweling. Testing the Trigger for Misfires and Safety Effectiveness. For the last 35+years I have always finished a chamber by polishing lightly using fine Scotch-Brite. Clean your bolt carrier. No need to dent the most outer edge of the case as that is the hardest part. I have an older bolt action . Fire-lapping involves shooting a bullet impregnated with lapping compound down the bore at a much reduced velocity and pressure. " Use the finest abrasive you have to just take the tops off of any ridges or imperfections on the feed ramp. 22lr chamber. The Browning I bought back in 96 when I lived in Omaha NE. I'm also NOT a big fan of placing a small amount of fine abrasive liquid (3m Polishing compound) on the bolt, placing it in the action, and operating it until i get bored. If the bolt is in the same position every time it is closed, the bolt face is completely flat so that your round is square and in full contact with the face, and there is no play (or movement) in the bolt when the round goes off, you have a rifle that should perform with predictability. Step one is to polish the side of the bolt where you are going to jewel. Wanna make it so Jan 5, 2012 Polishing the bolt on a bolt action rifle can really dress up the appearance of the firearm. To disassemble the Rossi '92 Remove the screw in the rear of the tang and pull off the stock (it may take a bit of a tug). I've heard of polishing the feedramp and other components, so I carried my weapon, last 6 rounds and the magazine to my local gunsmith. 22 Long Rifle caliber. The barrel shows only scattered surface marks, and the metal on this rifle shows very little wear. any advice on polishing You generally don't have to polish a . There was an ~0. Additional body parts polishing is $5. As you said, you've already had your bolt polished, and that has a bigger effect on performance. It is the commercial version of the Polish Beryl rifle used by the Polish military along side U. The bolt face was 4140 steel that was fixed in the axial direction at its lower surface. WINCHESTER 243 BRASS. Surgeon Rifles manufacturers high-end, precision bolt action rifles for law enforcement, comeptition, and target shooting. 1. I like the Blue Magic or Mothers because they are softer polishing agents made for alloy wheels, but work very well on steel. The bolt face is equipped with a fairly typical claw-type extractor that offers dependable and positive extraction of fired cases. The balance of the finish shows polishing to the bolt and bolt handle. Leave a comment When I took apart my Ruger 10/22 Takedown that I showed in the last post, and looked at the internals, not only were they filthy, the bolt and receiver was not polished and had a very rough metal finish. The knob itself is the only part that is threaded on via 5/16 x 24 threads. Find all the rifle parts, parts kits, and accessories you need at APEX Gun Parts! All of our parts are authentic military surplus parts that will work great with your firearm. I just moved it enough to get the bolt out. In the Colt they are removable/replaceable but in the Uberti they are part of the hammer. This is called the bolt disassembly position (photo 2, center). We greatly appreciate the support of all our customers, viewers, and sponsors who make our family-operated business possible. with customer supplied parts (includes polishing chamber) Assuming that an old bolt action with a smooth-working bolt got that way through wearing it in with many strokes of the bolt can be a bad assumption. They come with complete photo instructions for installation. 44 special and . 410 gauge shotgun that is tube fed and has a short barrel. Don't worry about it, let the barrel break in normally and it should be fine. The key is that your involve in the build. com/youtube?q=polishing+a+rifle+bolt&v=8pLGexmQrfE Dec 20, 2017 Using a fine sharpening stone and a polishing wheel impregnated with jeweler's Polish your Bolt to Silky Smooth in 20 minutes - (Shown on CZ 455) . If you have a polishing wheel then buff the two male ends. Cock the bolt and test your rifle …Buy POLISH WZ 48 22LR TRAINING RIFLE 1950S: GunBroker is the largest seller of Bolt Action Rifles Rifles Firearms AllIf the bolt is in the same position every time it is closed, the bolt face is completely flat so that your round is square and in full contact with the face, and there is no play (or movement) in the bolt when the round goes off, you have a rifle that should perform with predictability. Only registered customers can make purchases. They have a brand new Polish Military spec gas piston. My general principal is. Most of this rifle works fine with your favorite oil but if you take some white lithium grease and put a thin film all over the locking bolts (especially the front where they "lock" the bolt forward), the sides of the bolt, and the swivel pin for the hammer, you will suddenly have the slickest 92 you ever imagined. For firearms, accuracy is the ability to hit exactly what one is aiming at, and precision is the ability to hit the same place over and over again in a repeatable fashion. Apr 13, 2014 · Finally I added a KIDD bolt buffer, this buffer is a bit unique, it uses a rubber sleeve with a steel pin, this offers reduced impact on the bolt and reduces …Fitting rifle bolts, Part 3. We will be shifting more toward our polishing & engraving services and installation of Dayton & Timney safeties. I had to strip the rifle down and use kero to removal of all the grease. You can have a complete rifle built or just order parts and do it your self. 002" radial clearance between the brass and the chamber. I don't like the bluing that's on there. The Hobby Gunsmith had the pleasure of finding two old Uberti Regulator revolvers that had never been fired. From 1958-2016, the Weatherby Mark V bolt-action rifle changed little. Insert the bolt and cycle it all day long refreshing the compound now and then. This bolt action rifle was designed and engineered by Sabatti in cooperation with the well-known “BCM” company. This includes checking the head space. "Polish, don&#39;t grind. Ruger announced earlier today that it was issues a safety bulletin for certain precision rifles due to a concern regarding the firing pin being impeded by the aluminum bolt shroud. Smoothing it all out. Then you have to remove the crossbolt safety enough to free the bolt. Ruger Rimfire Bolt Polishing Post by Tony S45 » Sat Jan 30, 2010 1:26 am I continue to read about polishing the bolts of Ruger 10/22s but not any info as to the bolts of Ruger 22/45 & MK handguns. Fitting rifle bolts, Part 3. So far, live ammo is doing a dandy job of &quot;polishing&quot; my rifle's bolt carrier. Does anyone know of a tool or method for polishing the lug raceway on a Remington 700 action? Wheeler Engineering use to make a "Lug Raceway Polishing Tool" but stopped for whatever reason (Midway still has a video on their site of how to use it). Rifle chamber hones from Brush Research Manufacturing (BRM) remove residues, surface imperfections, and machining marks f rom your rifle’s chamber. I have an SS action that has a pretty rough raceway This is the best method to tweak your A-Bolt 243 WSSM magazine so that it feeds reliably. com/youtube?q=polishing+a+rifle+bolt&v=5z983OVMXO8 Jan 9, 2008 We clean up the bolt and polish and install in bored receiver to check out. Smooth/polish a bolt action? How? - Shooters Forum www. When first introduced, it was offered in only one variation having a 24" barrel, standard sights and a pistol grip walnut stock. A solution is to polish the chamber with a power drill and a flex-home polishing rod. 17 HMR calibers. 94 rifles made after 1963 (serial numbers above 2700000) will not blue in the normal hot black oxide bath and require a separate additional process Same as Deluxe finish with all polishing marks removed, finished to #555, polished to a mirror finish. In addition to the turn-bolt action systems, other designs have been devised but failed to achieve the ubiquity of the turn-bolt Mauser, LeeEnfield and MosinNagant designs. Under typical load pressures the rigidity of the bolt was enough to keep the bolt face in line and the rifle was sub MOA, but under high pressures the bolt would flex to one side since the lugs weren’t perfectly engaged with the receiver cause the bolt face to be out of line with the chamber, thus causing the mess I was seeing downrange. I ran a lot less risk of damaging the gun. Remove the recoil spring, bolt, and bolt head as described in the owner’s manual. 3 is an overall view of the bottom of the rifle bolt cleaning and polishing tool with the polishing arm open, polishing pad, and the rifle bolt. The Tokarev SVT40 is a neat milsurp readily available in the Canadian market right now. call be "bubba" I polished my 10/22 bolt with a dremel and automotive wheel polish and achieved a mirror finish. The action is now smoother than silk. I put the brass in the rifle and chambered it and when I removed the brass, it has one scratch on the neck and shoulder. also got  Gunsmithing - How to Polish the Bolt Lug Raceway on a Mauser 98 www. Once you are satisfied with your polishing, put a small amount of grease on the contact points, and reassemble …A rough polishing media will “cut” faster than a fine polishing media. One of the last steps a custom barrel-maker does before shipping a tube, or installing it on a rifle, is to hand-lap the bore. 00 for Mosin Nagant bolts using my bolt body. New Customer If you would like to make a purchase with us, please take just a few seconds to register as a new customer. I know this because I have fixed enough of them. Then once the mag was stuffed and a buddy who was firing the rifle pushed the bolt forward to load the first round, ****ing frozen solid. I usually also slide the locking lug into place to hold the bolt in the proper place while fastening the lever. Also, polish the holes on the trigger where the hinge pin sits. Some of the most notable of these are the Canadian Ross rifle, the Swiss K31 and Austro-Hungarian Mannlicher M1895 designs. This is the Warsaw Pact factory code imposed on Poland by the Soviet Union. Mirror Finish Polishing has two centrally located locations in Missouri. If it were just an problem with the rifle’s precision I would probably stick with it, rebarrel it, try a new stock eventually. 00. Most rifle makers realize that their customers won't pay the extra costs and find that 4140 is more than good enough. Polishing the bolt on a bolt action rifle can really dress up the appearance of the firearm. Stripping the bolt requires a 1/16-inch punch in order to hold the cocking piece back against mainspring pressure, but is otherwise straightforward. The calculations were actually performed in 2D since there is a axis of symmetry. Most of the SVT-40s you see will be refurbished variants, and part of the refurbishing process was a reblue of all parts, including the non-previously blued bolt carrier. Here are a few samples of my bolt work. In very nice looking condition and manufactured at the Polish Radom arsenal. I liked the speed of the dremel better, but honestly liked the feel of the hand worked action better afterwards. I am planning to refinish it and make it a snake gun for my dad. Opens latch, punches out bolt stop, easily removes extractor, and also acts as a handy magazine loader. ) The part you will receive has been tested on a Savage 11 rifle for proper fit and function prior to undergoing the following post-machining treatments: From tactical carbines for personal defense and law enforcement to modern sporting rifle applications, DPMS has a trustworthy reputation for producing affordable AR platforms. Shop Cabela's collection of bolt-action centerfire rifles, which provide excellent craftsmanship, pinpoint accuracy, and tremendous durability. CNC Machined in Stainless Steel with a helical fluting design. The rifle's blued finish has mottling on the barrel and the furniture shows service. In the Colts I like to thin the cam so that it does not flex the leg of the cylinder bolt so much, thus giving the bolt a longer life. The V fits into a small notch at the rear of the bolt body when the bolt is removed from the rifle. Mirror smooth. This keeps the firing pin cocked. The bolt work consists of polishing and deburring the bolt body, fully polishing and deburring the striker, installing a custom striker spring, and relubing. After polishing the bolt, I put it in my vice and used just the Cratex, nothing else. 30-06 hunting rifle already has a barrel that will shoot accurately for 5,000 rounds — which is like three lifetimes of hunting — who will pay twice the barrel cost for one that lasts 7,500 rounds? The tools the author used for barreling the . Polishing the bolt lug raceways on a bolt action rifle will smooth up the action, essential when building a custom rifle. Anyways I already upgraded the Trigger House. I put some non-embeddible polishing compound on the bolt and ran it back and forth about 100 times. A dremel with fiber polishing bits can make short work of this, but use the slowest setting and proceed slowly! The rifle has matching serial numbers, except for the bolt (the matching serial numbers are stamped on the receiver, barrel, buttplate, nosecap, barrel band, trigger guard plate, front sight and rear sight). They are both threaded 5/16-18. 45 ACP convertible while the other is a . My bolt handles are welded onto the bolt body unlike the Ebay versions which are threaded and Loc-Tite used to hold it from turning. Polish Trainer in excellent condition. If you want a showpiece that will last a lifetime, spend the money for the upscale rifle and/or the professional restoration of a family heirloom. To clean your bolt you will need a metal polishing kit and drill, or fine grade sandpapers. 22Deluxe Version of the Bolt-Action CO2 QB78 Air RifleThe Browning X-Bolt Stainless Stalker Bolt-Action Rifle combines the classic X-Bolt with the weatherproof reliability of individually bedded free-floating, stainless steel barrel with target crown and receiver along with a rugged composite stock. com/youtube?q=polishing+a+rifle+bolt&v=yITUZSWmMCw Oct 9, 2017 Polishing the bolt lug raceways on a bolt action rifle will smooth up the action, essential when building a custom rifle. I looked at the bottom of the bolt and it looks as though the hammer is rubbing the bottom of the bolt as I cycle the rifle with my hands At the bottom rear of the firing pin is a projection with a V-shaped front. A "glass peened and blued" finish is accomplished by first polishing the barrel with a 180 then a 240 grit polishing belt. When clean the rifle was near perfect, 5 pound crisp trigger, a proper length barrel and a really smooth action. It is a . You can use any mag wheel polish such as Mothers or Blue Magic. Identifying attributes include a 98/05 style mast bayonet lug ending directly beneath the front sight and winged protective ears to either side of the front sight blade. Ran smoothly and properly aside from a stiff bolt lift. It was equipped with a detachable 10-round magazine, but like many contemporary rifle designs it was intended to be reloaded with stripper clips, and spare magazines were not standard issue (or rather, would not have Over the years, I've developed an interest in older military bolt-action rifles. Keeping the bolt in place at the end of its stroke is a bolt stop modeled after the Winchester Model 70s. TECHPLATE, INC. I then used a felt disk loaded with emory to get out the very fine scratches left by the #425 disc. The Practical Guide To Bolt Action Rifle Accurizing and Maintenance is one of the best investments you will ever make when entering into the field of long range hunting or precision shooting. After spending years of shooting a custom rifle, I was very concerned about possibly going back to a factory rifle, but I was told by Scott Grange at Browning that I wouldn’t be disappointed in the performance of the new factory guns. Dec 14, 2009 · Fine polishing compound and 1200 grit wet/dry sandpaper. After searching around on the web I learned that this is a fairly common issue even with bolt rifles and seems to happen a lot with . The first law of throating any gun is. You can also find trigger shoes, bolt shrouds, and more quality rifle parts to make your rifle truly your own. The bolt I have is a parkerized Remington and since this gun will in no way be original, save the barreled receiver, I want to polish the bolt to give it that NRA or NM Improper lug-lapping can ruin a bolt-action rifle. 040" and . Weatherby designed the Mark XXII as a competitive shooting rifle that would be comparable to the famous Anschutz rifles. Before disassembly, slowly open the action and observe the point at which the hammer comes to full cock. Therefore, the first place to start is heavily coating the entire bolt and inside of the receiver with compound mixed with a little cutting oil. With the bolt sill slightly backed out, I insert the end of the lever assembly into the bolt through the cutaway in the firing pin and then slide the bolt forward into place. 00 on any bolt. The Archer Rifle is a Polish AK chambered in . I didn’t do much polishing on the locking bolt since it already slid smoothly in the receiver. You want to really load up the wheel with polishing compound because the compound does the work of polishing, not the wheel. He incorporated multiple redundant safety features that protect the shooter: In addition to the two fixed lugs at the front of the bolt, a third safety lug at the root of the bolt handle served as a backup. This is a discussion on Ruger American Bolt Action work within the Ruger Bolt Action forums, part of the Rifle & Shotgun Forum category; Nothing to do with all of this snow, so I worked on my Sons Ruger American I slicked up the Bolt by lightly polishing it We here at Mirror Finish Polishing can Polish any bolts that you might have whether it is Aluminum, Steel or any other metal. The rifle was introduced in 1957 by Weatherby and was designed to safely contain the high pressures associated with the Weatherby line of high performance cartridges. I think it would be OK to polish your bolt carrier. This will give you an excellent idea of where to spend time polishing those parts. 3. PROPER BOLT DISASSEMBLY (M98) OK, assuming the rifle is still cocked, turn the safety lever straight up. the polished bolt doesnt appear to be a Genuine A4 bolt. 3 of 6 Ruger Precision Rifle The bolt is easy to remove with the stock in the folded position. These 100% fully machined Polish Imported bolt carriers are fully heat treated w/ black finish. Within Mauser Pattern you can currently find some of the following products: turkish 38 mauser bolt action rifle, 8x57, 29 An undersized pin drops right in but allows slop in the relationship between bolt, bolt carrier and cam pin. Helps cure sticky extraction for faster, more reliable Brownells is your source for Polishing Compounds,Polishing Tools & Accessories at Brownells SATIN-GLO POLISHING COMPOUND GUN METAL POLISH. In this GunTec presentation Larry Potterfield, Founder and CEO of MidwayUSA, demonstrates this process. 45 LC chambers in my single-action revolvers (refer to my article Polishing Revolver Cylinder Chambers). Remington Arms Company introduced the model 514 bolt action single shot rimfire rifle in 1948 and manufactured approximately 780,000 rifles during its 23 year production run. This column is about a particular product, David Tubb's FinalFinish from Moly Coating Inc. The reshape to the striker tip is for improved ignition. Has a 24" barrel with a good somewhat dark shootable bore and a matching bolt. This has worked fine and I still do it. Aside from a more solid 12 bolt mounting system than the 2 bolt Sampson hand rail, the Seekins handrail has a flat bottom which helps steady the long rifle while shooting from a barricade. Buy POLISH WZ 48 22LR TRAINING RIFLE 1950S: GunBroker is the largest seller of Bolt Action Rifles Rifles Firearms All Ruger announced earlier today that it was issues a safety bulletin for certain precision rifles due to a concern regarding the firing pin being impeded by the aluminum bolt shroud. I found that after sanding the magazine bodies, functionality didn’t really improve much, if any. It is the flagship rifle of the Weatherby line of firearms. 62x54R with 20" barrel, Marked circle 11, strait bolt handle, matching numbers on bolt, receiver, & magazine, wood in very good condition, bore is very good condition, overall condition very good plus. I have used this to polish the . A “stovepipe” is when the cartridge is extracted but not ejected, and usually ends up with the case head stuck between the bolt head and the breech end of the barrel and the forward portion of the case sticking out the ejection slot. Either hook the sear on the edge of your vise, or clamp it in the vise jaws. The large breech carries the number “11” enclosed in a circle. Many of the statements go on to say that the friction between the cartridge brass and the rifle chamber prevent the load on the bolt face from being excessive. com and pay with a credit card or PayPal. com/gunsmithing/57925-smooth-polish-bolt-action-how. The bolt body and handle are 100% one piece -- machined from a solid piece of 4320 CM and heat treated. It breaks crisply with a light pull with no creep or slop. He cycled my ammo and reproduced the problem. if it rubs. It's subjective, but I prefer a black bolt carrier to having a big shiny piece of metal right in the middle of the gun. If you are hand lapping and want to save time changing abrasive, these abrasives are non-imbedding and break down to form a polish. According to tnekkc, polishing the contact areas in the bolt and trigger will not significantly reduce the required trigger pull force. com You should now have the correctly fitted bolt assembled with the striker, spring and cocking piece, all correctly set up for what we call 'cocking piece lift' What you now need to end up with a correctly set-up bolt assembly is striker protrusion of between . In fact, it's pretty safe to say it'll be darn rough! That's okay with me; I'd much rather have a rifle that saw use than a mint-condition example that was never The Karabinek wz. Using the Raceway Polisher: 1. 62x54R with 20" barrel, Marked circle 11, strait bolt handle, matching numbers on bolt, receiver, & magazine, wood in very good condition, bore is very good condition, overall condition very good plus. It's hard to know if the rough spot is the bolt or receiver. On my Marlin 1894 and 1895, the bolt depressed the hammer another 3/32" after reaching full cock. html pinterest-495fa. the others are, iv noticed 5 types of A4 bolt, all look pretty close to each other, with different variations of quality and markings. Rebluing for most . One of the things I've discovered is if I can afford the rifle, it's probably not in the best shape. The standard "MOA" adjustable trigger is also superb. polishing a rifle bolt Most bolt action rifles, Remington and Mauser styles fall into the Grade #2 Field Finish. 22 lr is my "secret sin,” to this day the simple act of hunting, shooting or plinking with . S. The rifle came from Tactical Operations with a Leupold 6. cycling the action a few hundred times can greatly help smooth the action. A 10-22 bolt for my daughters Girly Rifle Project. Mauser Bolt forging and Polishing Hand work, much more needs to be done to make a nice bolt handle or to make a rifle feed properly than most, who visit these Chrome - Like Metal Polishing and Buffing Services - 100% Guaranteed to a Mirror Finish! Providing Custom Chrome - Like Metal Polishing and Buffing Services to Aluminum, Steel, Titanium, Brass and Many Other Metals. Polish WZ48 Mosin Nagant 1938/44 pattern single shot bolt action training rifle in 22LR. I'd avoid the dremel except in the tight spots. The bolt displays mismatched serial numbers. Dry working the bolt felt like any classic Mauser 98. I am a repeat customer. The rifle is shootable as is (after mounting an optic), but I did two things that I think will improve its performance. 93, 95, 96 Mausers most generally have polished bolt, extractor and bolt shroud. Polishing kits are not expensive just make sure you purchase the right one for stainless steel. Looseness in these parts stresses the cam pin hole of the bolt during cycling, which is why bolt breakage is so common at this point. A finishing chamber reamer, Go and No Go headspace gauges, floating reamer holder, the rifle’s bolt, Kuhnhausen shop manual on the Mauser rifles, the prepared, painted receiver, and the indispensable depth micrometer. PT&G Replacement Bolt Heads for Savage Bolts. You do not need a bolt disassembly tool unless you are changing the spring or firing pin. We aim to please and look forward to building lasting friendships! Mirror smooth. It will, however, take a few hours of hand-polishing. Winchester 70,s will have the receiver matte finished and the barrel polished to factory original. commercial rifle market that saw no dearth of stylistic changes over 58 Mauser’s classic bolt-action rifle is a portrait of defensive engineering at its best. 5″ long. com You should now have the correctly fitted bolt assembled with the striker, spring and cocking piece, all correctly set up for what we call 'cocking piece lift' What you now need to end up with a correctly set-up bolt assembly is striker protrusion of between . Some builders will go to 600 and that's fine as well. Ideally, the polishing is done by hand starting with 250 grit and working up to 400. Now I would like to polish the bolt for better performance, But Im not sure How to do it, Its sounds just to easy. The rifle is all black, save for the Red Ruger eagle on the grip cap. I personally do like the polished look & feel. The Weatherby Mark V is a centerfire, bolt-action rifle manufactured by Weatherby of Paso Robles, California. This is a gas-operated, rotating-bolt semiautomatic with an 8620 steel bolt carrier plated per military specifications. Polishing by hand is a slow process, but there are ways of making the task faster and more efficient. I considered reblueing it but after sanding on it a bit I think I would like to polish it out somehow to shine somehow. A rough polishing media will “cut” faster than a fine polishing media. But conversely, the bolt action should not be ruled out, training continues with the M24 at the US Army Sniper School and with the M40 at the USMC Sniper School, where our DM/Ss would be trained and the operation of a Bolt Action is perhaps the simplest and most reliable of all the rifle actions to use and be trained on. Zero issues. The rifle has matching serial numbers, except for the bolt (the matching serial numbers are stamped on the receiver, barrel, buttplate, nosecap, barrel band, trigger guard plate, front sight and rear sight). Gunsmithing - How to Jewel a Rifle Bolt Presented by Larry Potterfield  Bolt cleanup and finish polish - YouTube www. It just never sold well in the US. In this GunTec video the Founder and CEO of Aug 11, 2013 I tried polishing the bolt with a treated wadding designed for polishing metal kind of a scaled down mauser/sako hybridized gun. The benefits of polishing your bolt are both aesthetics of the rifle is improved, and generally the bolt is much easier to cycle. This is a basic overview of our prices and services. shootersforum. Mechanically, the rifle uses a tilting bolt system reminiscent of the BAR, with a gas tube and pistol located below the barrel. 22 LR rifle Personal - I have posted in the past about how the lowly . Since its your rifle make it any way that appeals to you. Accurizing is the process of improving the accuracy and precision of a gun (firearm or airgun). Everything on this rifle is 100% like the day it left the factory. Action of the bolt is directly rearward and forward. We will also have rifle parts including barrels and accessories for sale in the very near future. 223. If your bolt is hanging, binding, or sticking on opening, closing, or sliding back or forward, make sure that a search for the cause is attempted first. Good luck to whoever tries it. After all, if a . This is a better tool for polishing chambers and consists of small balls of polishing grit on the ends of a spiral wire brush. I did not do any polishing except on the hammer cam. 50 per unit, can benefit nearly everyone who shoots Savage bolt guns. 22lr chamber. i gave someone on the old Jouster my findings and pictures. 2. This product, available in a variety of bolt face sizes for $49. I believe this material is licensed from a NASA patent. The stock has a palm swell at its pistol grip, but its front is thin through the wrist and its radius is fairly open. Unique 4 in 1 tool for easy takedown and extractor servicing for MKI, MKII, and MKIII style guns. Disassemble the bolt and put the polish on a felt wheel/bob in a drill motor. It is in Excellent condition with several very light marks in the barrel that could be the result of less than thorough polishing at the factory before the barrel was blued. 4. 38 special. not as little as 223, but much less than any 30 caliber rifle round. Dec 06, 2013 · Step one is to polish the side of the bolt where you are going to jewel. Please note most Remington rifles, shotguns and Ruger pistols and some other guns have aluminum trigger guards and /or backstraps. Polishing the bolt and reciever contact surfaces didn't help; I don't know if the steel was a little soft or what, it just felt sticky, whether is was oiled, dry, polished, or rough. Browning made the Euro A bolt for a couple of years then offered the Euro A bolt II for a couple more. A cloth wheel without compound will destroy itself against the metal without polishing anything at all. I shot that 10 pt in 2011 and thank the Lord the first shot was true cause it didnt extract and when I cleared the chamber the 2nd nosed into the ramp. The cost is $57. Buyer: Member id menace2 ( response Score Of 249) Aug-20-14 16:26Mauser Bolt Forging SERVICE + Polish to YOUR 98 96 95 94 or 93 Complete Bolt (#141356051436)US $65. The cost for modifying a Mauser bolt is $40. 22 bolt action and semi-automatic rifles will be priced at the Single Shot Shotgun or Rifle pricing levels (does not apply to pump or lever action . “Major Land wanted this rifle to be based on the battle-proven, American-made Remington M700 bolt-action receiver, which has a long and storied history in the Marine Corps,” said Matthew The new Henry Casehardened Big Boy rifle is a classy lever gun chambered in favorite potent, yet surprisingly soft shooting 357 Magnum/. T3x TAC is the ultimate choice for hunters who need a rifle that can handle the same forces that they can. A silky smooth action is the end result. Flat surfaces are supposed to be flat and perpendicular or parallel, cams should be left alone and the more you polish on a receiver or bolt such as this merely accentuates the flaws, that's all. 11. Glad I did. 29 (Kbk wz. Both books remove the headache from the rifle accuracy game and give you, the reader, the tools to obtain a truly accurate and reliable rifle. Overall * * * * The lousy stock (since replaced by Savage) and the action’s budget rifle feel keeps the rifle out of the five star category. The concept is simple and logical. I reshape to hit just inside. If I were you, GoingPro, I'd leave my bolt carrier alone. <--Before Polishing. Lubricate the whole bolt carrier with a Teflon Lucas oil treatment 5. Over exuberant polishing of those surfaces can increase headspace, which is something you do not want to do. Once installed the buffer is custom fit to your individual receiver. The markings are clear. htmlJun 25, 2009 A bolt rifle that has been properly head spaced should not have the locking lugs touched by anyone that is not a qualified armorer/gunsmith!Aug 11, 2013 I tried polishing the bolt with a treated wadding designed for polishing metal kind of a scaled down mauser/sako hybridized gun. They are roomy to operate, but that is one of the reasons for their inherent reliability in all conditions. AkA-A small 10/22 lol. Its a great round for a light mountain rifle. FC Guns & Gear TV free up some sticky gritty bolts , an to polish some pistol barrels. polishing the savage 110 bolt If this is your first visit, be sure to check out the FAQ by clicking the link above. he said that incorrect polishing of a bolt body will actually cause bolt binding. Shop Cabela's collection of bolt-action centerfire rifles, which provide excellent craftsmanship, pinpoint accuracy, and tremendous durability. Just in case anyone's wondering, other than testing the bolt, nothing has been put in that chamber except these two pieces of brass Ruger Precision Rifle The left-side-folding Precision MRS stock is adjustable for both cheek height and length of pull without using any tools. Bam fires great first time but when I went to eject the shell the bolt was stuck, it would rotate but not come back and with a few hard taps it came back and ejected the shell eventually. Add for refinishing buttplate, stock liner & screws $20. This series of calculations show, at least to me, that the bolt face load is not appreciably higher with a smooth or polished rifle chamber. The trigger pull is markedly better than the T/C Compass, or the Ruger American, and generally lighter and crisper than on most bolt action rifles in this price bracket. 270 has very little recoil. Ruger Precision Rifle. Add for refinishing gas system (epoxy hard coat flat black) $20. The first is a . This rifle has a super slick and smooth action by even custom rifle standards. html Mauser Bolt Forging and Sales ABOUT Doug & Pam Fincher Contact Writings Photos Videos Smile Boxes Ratings & Comments Mauser Bolt Forging and Sales ABOUT Doug The CST Precision Bolt Action Receiver represented the pursuit of excellence and innovation we strive for at CST. Firelapping will polish the throat on a barrel, while hand lapping tends to skip it. Winchester Mod. Euro steel) ammo. Remove the bolt from the rifle. Step 2 – Polishing the Guide rods. has been refinishing firearms for over 36 years at the same location. 22 LR and . You clean the bolt thoroughly with the green bottle Plate+ cleaner and prep, then soak it 72 hours in the Plate+ silver (black really). FEA Calculations done with LS-DYNA. Unfold and latch the barrel. The extractor and ejector rod will need to be removed to polish the inside of the bolt face. This polishing process is as close to black chrome as you can get. These 100% fully machined Polish Imported bolt carriers are fully heat treated w/ black finish. Certainly it had been vastly improved from its previous Spanish incarnation, with lapping and polishing along the bolt raceways and locking lugs. The rifle is simpleto break it down for basic cleaning: Release the magazine by depressing the retainer clip at the front of the magazine and pull down. Any dry film lubricant will probably work but I've run tests on this product with a group of assault rifles and it stood up to 1000's of rounds of rapid fire with good results. This is the infantry version and correctly has a straight bolt handle. It doesn’t shatter, leaves a smoother surface finish, but cuts more slowly. Mauser Bolt Forging Polishing Etching, AK 47 Bolt Polishing, Dayton Mark II Safety Installation, Steyr Bolt Polishing, Scull & Crossbones Etched pinterest-7e100. Designed originally for the U. Like you said, its a Benz chamber which means it's cut to a certain set of tolerances, and polishing would just open it up possibly making it less accurate. The bolt disassembly tool consists of three pieces; a body, arm and handle. In this GunTec video the Founder and CEO of MidwayUSA, Larry Potterfield, polishes the bolt on a Remington 514 to demonstrate the process. 00View ItemThank you for an easy, pleasant transaction. On the other hand, a new up scale sporter rifle will run at least $600 and probably closer to $700. We also offer complete gunsmithing services, from repair to refinishing. Many folks think that you can and should polish out all rust pits. milsurps. Open the lever, and on the left-hand bolt that comes out of the receiver you will see a set screw holding a pin in place. Its characteristic robust, nine-lug bolt, and its stock defined by a Monte Carlo, deep pistol grip and flattened fore-end remained recognizable in a U. Using different grades of sandpaper, you can smooth out the overspray so that your bolt can cycle more smoothly