Prefit bartlein barrels. 22 LR barrels are the most accurate available! .
Prefit bartlein barrels Jan 29, 2020 #6 Jan 29, 2020 #6 Strait jacket armory and Patriot Valley Arms and Keystone Accuracy . Patrick's Day Sale! For a Limited Time, get. rifles only; stocks . Yeah you could say I like Bartlein Barrels . 00 Read more; CZ 457 Prefit Barrels $ 385. (435)462-1607. Tikka Pre-Fit Carbon Fiber. Apr 24, 2013 889 563 NE TN. These ship well packaged and insured in a 5x5x29 box to ensure no damage in transport. 00 Read more; MullerWorks . Add to cart Notify Me. Shop In-Stock Barrels. Pwdrburner Supporter. Sort By: Quick view View Options. 224 cal 8 twist SS carbon fiber wrapped M24 22" finish length 5R Rifling, . 5mm Creedmoor, B#14 M24, 7. Take advantage of this sale while it is in effect and before it's over! The Origin, TL3/SR3 and RimX actions from Bighorn Arms are extremely repeatable, so nice in fact, we are able to offer prefit barrels for their actions configured in a shouldered barrel. PROOF Research. Chamber and thread customer Bartlein Barrels - Crafting Precision Rifle Barrels. P. These custom pre-fit barrels are chambered in 6. Bullet Central Prefit Barrel - Bartlein, SS, 6. 075" X 16 TPI, 1. Barrett MRAD Pre-fit Match Grade Barrels $ 1,559. 22-lr: Lilja . Out of stock. 00 CZ 457 Prefit Barrels quantity. How to install a shouldered pre-fit barrel . The Long Awaited Carbon Fiber Pre-fit barrels from Bartlein! We are Pround to team up with Bartlein to bring you the lastest offering in Carbon Fiber Tech! Look for the quality rifle parts you need at On the Mark. We sell lots of barrels so if something is out of stock it may be replenished shortly Made with cut rifled hand lapped barrels these are sure to be the most accurate setup you own! Last Chance for Holiday Deals! Check out the best Oregon, pre chambered barrel, pre fit barrel, prefit barrel for sale, Proof research carbon fiber Bartlein Carbon fiber Pre-fit barrels $ 1,329. Long Actions; Short Actions; Accessories. Custom barrels made for you. 435-462-1607. They are threaded, chambered, and crowned-- ready to install by a competent gunsmith with the proper tools and headspace gauges. Our Carbon Fiber Prefit Barrels are custom built to your specifications. Inventory Tikka T3 and T3x prefit barrels, chambered in the most popular cartridges, ready to ship. Tell us what specifications you need for your barrel from barrel length to the Explore our premium custom rifle barrels for long-range shooting, benchrest, and more. 900 at 22" M24 contour Carbon Wrapped barrels have a 1. Stay Up To Date. Custom Rifle Barrels: Bartlein: Brux: Krieger: MullerWorks: Carbon Fiber Wrapped: Shop by bore size: The KI Precision Pre Fit CZ457 barrels made of Stainless Steel with a 1-16 twist rate and 6 grooves. Compare Compare Items. 06" X 18 TPI, 1. 99 Add to cart. Our rifles and prefit barrels will help you reach Custom Rifle Barrels: Bartlein: Brux: Krieger: We've got lots of barrels to choose from, 6 manufacturers total now. Skip to Prefit Savage barrels ready to go! Available in 6mm, 25 cal, 6. Find authorized Bartlein barrel dealers for high-quality, accurate barrels. 00 Select options This product has multiple variants. Savage Prefit Replacement Barrels McGowen Precision Barrels is one of the leading manufacturers of aftermarket Savage replacement barrels. Solid Accuracy offers finished lengths up to 30″ with multiple contour options. 5 twist and 5/8”x24 muzzle thread. Impact Actions. All barrel blanks are 1" longer for cutting and crowning. Pre fit barrel orders are NON-REFUNDABLE!!!! Watch what they do with Factory Ammo: Elevate your precision shooting game with the Bullet Central Prefit Barrel - Bartlein, SS, 6mm GT, B#7 MTU, 7. Proof Research 6mm ARC AR-15 Pre-Fit Barrels Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name January,February,March,April,May,June,July,August,September,October,November,December PRE FIT BARRELS ARE NON-REFUNDABLE. Reactions So the Zeus is basically increasing the number of available prefit barrel options I have from multiple sources, while still being a quick-change system? Reactions: AustinWojo. All of OMR's barrels have a magnum taper, which is 1” at the muzzle (Fits Sendero Contour stocks) . 00 out of 5. Krieger 1. This means there is no barrel nut to worry about, with the use of a barrel vise you can spin off an old shot-out barrel and ours will thread directly back on and headspace correctly to your bolt. OMR Carbon Fiber Tikka Prefit Barrels are a true shouldered prefit, guaranteed to properly head space with factory spec Tikka rifles. Aug 16, 2019 This is a Zermatt RimX Prefit barrel. Aug 31, 2024 Bartlein . With a stainless steel construction, 8 twist rate, and 26. 00 Bartlein Carbon (adds lead time) Rem Varmint +$550. Check out SNOWY MOUNTAIN RIFLE COMPANY DEFIANCE RUCKUS M24 PRE-FIT BARTLEIN 300 PRC CARBON FIBER BARREL | Brownells available Online at Brownells Today and many more Rifle Barrels & Parts products are available in our Gun Parts Department. When accuracy and precision truly matter the barrel is key! Last Chance for Holiday Deals! Bartlein 400MODBB Pre-fit barrels $ 959. 0” Length, 1. Their rifling machines are so accurate, they can carry the twist rate to the 4th decimal point (example: 11. Jun 20, 2014 101 26 Vancouver, WA. We organize our barrels by contour so you can easily find which barrel you need. PROOF Research Zermatt RimX 22LR Prefit Barrels. CARTRIDGE: 6. Shop professional Bartlein Barrels products that keep you competitive as a shooter. E. 308-10 SS 5R Light Bull Sporter Contour 28″ Finish quantity. Home. LENGTH: 22" Clear: In Stock Tikka Prefit Barrels quantity. MullerWorks . All barrels will be supplied with a test target shot at MCR with proven components. What's new. This is a shouldered barrel Since the inception of the Zermatt RimX action in early 2020, we have produce a great deal of barrels for this action with fantastic success. 22 LR 16 Twist SS 1. Barrels are made to order. Simply torque your barrel on, double check headspace with proper gauges and head to the range! Unprecedented accuracy and performance – it does not get much better than our Defiance Ruckus carbon fiber & steel pre-fit barrels. Gideon Hunter Rifle; Genesis Match Rifle #1080; Samson Heavy Match Rifle; Impact Prefit Barrels. Perfect for competitive shooting and I've had great experiences with Proof and Bartlein barrels. com sprink21 Private. p n d S t s e o r o 3 9 c u 9 a e 2 1 a 9 0 m Just spoke to Greg at Southern Precision regarding his Bartlein savage prefit barrels for $520. Bartlein . Additional information . 200″ Straight 28″ $ 450. CA$69. The options may be chosen on the product page Bartlein . We currently are We build exceptional rifles and prefit barrels for most of the actions on the market. Bighorn RimX prefit Stainless steel Barrels CNC Cut for the Competitor. The custom 22lr barrel for my CZ 455 is finally done. 20" shank, a 2. Apr 24, 2023 #2 Alex Genereux WKR. Create New Wish List; Description; Build a 22 Creedmoor Bartlein Who makes the best steel prefit tikka barrel? Looking for a 7prc barrel, preferably fluted or with the option to get fluted. In our expert opinion, Bartlein barrels are simply one of the best barrels money can buy. Aug 30, 2024 #1 Prefit Barrels with Osprey blanks - Page 2 patriotvalleyarms. 25" Breech . 200" Straight 28" Out of stock $ 450. 592" Best Group: 0. 243 Elevate your shooting precision with the Bullet Central Prefit Barrel - Bartlein, Stainless Steel, 6mm Dasher, B#7 MTU Contour, 7. A. New posts Search forums. 187" Click to expand Our CNC cut stainless match barrels are quickly becoming the standard in pre-fit barrels. This precision-crafted barrel is designed for shooters who demand exceptional accuracy and performance. When you see this logo or name, it guarantees the most accurate and repeatable indication and chambering process on the market, producing the tightest, smoothest, and best shooting chambers available. With a prefit he doesnt I am running 6 Bartlein AR barrels, 1 one on an Anschutz and 4 more on my Precision Bolt guns. 3642). Beets. Palma Contour 32" Finish. 30 cal: Out of stock CZ 457 Prefit Barrels quantity. Please call before ordering if you plan to drop into a stock to ensure the barrel fits your barrel channel. Up to 64% lighter than traditional steel barrels of similar contour. GA Precision offers a wide range of high-quality rifle parts and enhancements, including barrels, suppressors, and magazines. Tikka T3/ T3X Pre-Fit Barrels The SMR Custom Pre-fit Bartlein Barrel, chambered with an appropriately named B. 22 LR Gain Twist SS 1. We are proud to offer Match Grade Stainless and Carbon Fiber barrels for Terminus Actions, Helios, Apollo, Zues and Category: Pre-Fit Barrels Tags: 6GT, cerakote, dasher, match grade, prefit, terminus Apollo action. 00: Read more Straight Jacket Armory is now extending our Prefit barrel lineup to include the 307 Action by Weatherby! Barrel -- please select -- Proof Carbon Sendero +$500. Close ×! OK Cancel. You pick the chamber. 7 PRC. 308-10 SS 5R Lt. I have used other Has anyone had a chance to compare the Patriot Valley Arms Bartlein TL3 Prefit Match Barrels with the PROOF Research TL3 Prefit Steel Barrels? If so what is your opinion on each and in comparison to each other? Sutherlandsd Bears. Bartlein barrels are . 250 Straight 25" finished length with recessed flat crown. 00. Toggle menu. 223 Remington, B#12 Heavy Palma, 8 twist, 26. 99. slings. 00 – $ 845. Bartlein Stainless Pre-Fit Barrels $ 850. 5 Twist, 26. Quick view View Options. 00: Read more. RimX 22LR prefit Barrel. Add to cart. 5 twist, 26. bullet central; copper creek cartridge company; harrell's precision; hornady custom grade dies; redding reloading equipment; silencers. Build a 22 Creedmoor Bartlein to fit your needs!Made to order we strive for a 2-3 week turn time when blanks are on hand (please email/call for current availability), we get Bartlein blanks weekly so lead times do vary. Pricing is as follows, all listed for Stainless Steel Tikka PreFit Barrels: Decrease Quantity of 22 Creedmoor Bartlein Barrel Increase Quantity of 22 Creedmoor Bartlein Barrel. 250″ Straight 27″ $ 475. They have a 1-7. The Tikka T3 action is one of the smoothest actions on the market and they are often very accurate rifles right out of the box. Join Our Community. You have the option of sending in your own barrel blank as well. These barrels undergo a meticulous process, including hand-lapping and inspection with a bore scope to ensure high quality. Get Exclusive Bartlein and CRB prefit barrels threaded and chambered to fit Impact actions. prefit barrels. 250 Straight 25″ finished length with recessed flat crown. top of page. You'll see our Pre-Fit Savage barrels on hunting rifles, long range competition rifles and Bullet Central Prefit Barrel - Bartlein Bullet Central Prefit Barrel - Bartlein Introducing the Bullet Central Prefit Barrel - Bartlein, Stainless Steel, . 250" Straight 27" Out of stock $ 475. 662" Best 6x5: 0. 5 SS 5R MTU Contour 28″ Finish $ 450. $475 without muzzle threads, $510 with muzzle threads. The process of Single Point Bartlein and CRB prefit barrels threaded and chambered to fit Impact actions. Bullet Central Prefit Barrel - Bartlein 6mm BRA for Elite Precision Shooting Unlock Precision with Bullet Central Prefit Barrel - Bartlein, 6mm BRA Elevate Your Shooting Precision Introducing the Bullet Central Prefit Barrel by Bartlein, a BCBA0007 $699. Minuteman. 5 PRC. In-Stock BarrelsPrefit PRS Talk Proof ss prefit or Bartlein blank. This will discount the cost by $375. We usually use Proof Research cut rifled stainless steel and carbon fiber blanks. or Barrel Examination Axis Review and best shooting chambers available. 223 Remington, B#12 Heavy Palma. Skip to Header Skip to Navigation Skip to Main Content Skip to Footer Utilizing a proven and sleek barrel nut design, these barrels can be swapped in just a few minutes using only a barrel nut wrench and the appropriate headspace gauge set. Description American Made Prefit Gun Barrels Specialized Barrel Blanks For Precision Firearms At Preferred Barrel Blanks, we come to work every day to provide top-quality barrels in a respectable time frame at a fair price. Shield Rifleworks, Precision Barrel Nut, 1. #savage Bartlein Barrels, Inc. The barrel specifications are stamped on the breech end for easy reference. 435-635-6900. Our Prefit barrels have been widely regarded in the match industry as the standard in Shouldered Prefit Rifle barrels. OMR guarantees 1/2 MOA with all our barrels. These custom pre-fit barrels are chambered in 6 BR and are for the Defiance Anti, Anti-X and Ruckus platforms. Prefit Barrels; Lone Peak; Lone Peak. All have shot very well for me. Pre fit barrel orders are NON-REFUNDABLE!!!! Watch what they do with Factory Ammo: Bartlein Barrels, 416R Straight Taper Blank, 29. 00 3B Hunting Contour Light Palma Medium Palma Heavy Palma M24 MTU Bartlein's state-of-the-art cut rifling machines can hold uniform twist rates to the 4th decimal pointNo that's not a mistake, we said the 4th decimal point! The uniformity in the barrels and finish in the bores is second to none. 1102 Page Drive S, Fargo, ND 58103; Sign In or Register; Wish Lists; Compare ; Recently Viewed. Get competitive with any of the many Bartlein Barrel models available on our inventory. TWIST: 8. X-Caliber Barrel & MFG's 2025 St. This isn’t even a cherry picked group out of that barrel. 00 Read more. . Qty in Cart: 0 X-Caliber (barrel nut) Preferred Barrel (in my state) PVA Carbon 6 (steel) not sure why they don't have a 270wsm reamer Crown Ridge (barrel nut) Criterion (Slow twist/barrel nut) Bugholes (Not taking new customers) OMR (carbon and a little above my price range. 308 Winchester Bartlein Barrel $765. impact precision prefit barrels; proof research defiance ruckus prefit; rings. If you are looking for a different contour, please contact us. 7tw Rem Varmint 26" Prefit barrels for Impact Precision 737R, Bighorn TL3, and Bighorn Origin. 5 SS 5R Lt. NEW RIFLES ADDED TO OUR READY TO SHIP PAGE! 6MM BRASS IS BACK IN. Apr 28, 2018 208 41 WI. Get the latest updates on new products and upcoming sales these barrels are best used in a chassis. If you have any questions or concerns, we would love to learn about and address them. 30-cal: Bartlein . Home / Barrels / RimX Prefit Krieger 1. Why would you? No upside and more work. PROOF's RimX prefit phone: 850-537-2818 Area 419 can spin up a prefit bartlein barrel. PROOF's RimX prefit barrels will arrive threaded and chambered. Our Carbon Fiber Wrapped Barrels are available in the following contours: Carbon Fiber Detals - #4 Bull Sporter - #13 Remington Varmint/Sendero (with 1. Forums. Chamber and thread customer supplied barrel $ 450. Their twist rates can be confidently measured up to four decimal points. R. 5" finish blank, this barrel is engineered to deliver consistent, reliable results shot after Make your Q Fix even more accurate with a SJA Pre-fit barrel. 284 (7mm) Caliber; We build exceptional rifles and prefit barrels for most of the actions on the market. He informed me that they are the same Bartlein barrels he uses for shouldered barrels, no difference. midwestoffroad Private. You have a choice of fixed and variable shoulder barrels, for those that want to set their own headspace. The SMR Custom Pre-fit Carbon-Wrapped Bartlein Barrel, chambered with an appropriately named B. SKU: MCR100-1-1. 85″) to aid in top-notch accuracy. 243-7. won't fit factory stock) Bartlein (out of price range) Kreiger (12 mo lead time) CZ 457 Prefit Barrels $ 385. Pre-Fit Barrel for the Sig Cross $ 709. Available options: CZ 457 Prefit Barrels $ 385. LRI fluted and chambered this bartlein. Black Friday Sale Starts Friday at 12:01 am! Use Code: Christmas2021 for 10% Off Anything (ends Mon at midnight) Home. Jan 29, 2020 these barrels are best used in a chassis. 5 Creedmoor and are for the Zermatt Origin platform. 00 Add to cart; Bartlein . Unturned Barrel Blanks. We currently are stocking the #13 Varmint/Sendero contour and #14 M24/M40 contour. Joined Nov 30, 2022 LRI fluted and chambered this All-new from Bartlein is their Carbon Fiber wrapped barrels. 5mm and 30 cal. My Proofs have been carbons, my Bartleins have been steel and carbon. Used by top NRL competitors, ELR, and Long range hunters! Our barrels have redefined how we think about pre-fit barrels today. Bartlein and CRB prefit barrels threaded and chambered to fit Impact actions. Our barrels come threaded for brake, cap or suppressor. May 22, 2017 441 282 51 Medford, MN. We may occasional substitute an equivalent Bartlein blank if needed. what can you expect from your prefit? watch here: The SMR Custom Pre-fit Bartlein Barrel, chambered with an appropriately named B. Tikka pre-fit barrels are compatible with the Sako M85. They have a 1-8 twist and 5/8"x24 muzzle thread. 5" Finish, 5R, 5/8-24 Brake Tenon for BAT Bumblebee Actions Built with Volusion. 25" Breech Unparalleled Precision - The uniformity in Bartlein's barrels and finish of the bores is second to none. CA$599. About Us. Our CZ 457 prefit . hairy_pineapple588 Has anyone had a chance to compare the Patriot Valley Arms Bartlein TL3 Prefit Match Barrels with the PROOF Research TL3 Prefit Steel Barrels? If so what is your opinion on each and in comparison to each other? Sutherlandsd Bears. 270-10 SS 3-Groove #3 Contour 26" Finish: 7mm: Only 1 left in stock In Stock Tikka Prefit Barrels $ 865. 300 WSM LONG THROAT. 75" steel breech cylinder and 2" of steel section on the muzzle end. Weight: 120 oz: Dimensions: Tikka T3 / T3x Prefit Gun Barrels. When you see this logo or name, it guarantees the most accurate Prefit Savage barrels ready to go! Available in 6mm, 25 cal, 6. Supporter. 00 Add to cart. Fans of the new Zermatt Arms RimX rimfire actions will be an even bigger fan of the PROOF Research prefit carbon fiber barrels designed for the RimX action. OMR ***these savage prefit barrels require a barrel nut and are only compatible with standard factory savage small shank or large shank action threads (1-1/16"x20tpi for small shank or 1-1/8"x20tpi for large shank) and respective savage bolt-face geometries & lug geometries: any dimensional deviations from any/all of those design elements on your Bartlein . Thread starter sprink21; Start date Aug 30, 2024; sprink21 Private. Shop from a quality selection of Impact Precision Prefit Barrels available at On the Mark. Products. Who makes the best steel prefit tikka barrel? Looking for a 7prc barrel, preferably fluted or with the option to get fluted. We now perform an accuracy test on every barrel we ship, 5 Round Group Center-X Bartlein barrel with EPS match reamer Eley Black – Benchmark barrel 5 shots at 50 yards. Trust in this prefitted barrel's exceptional craftsmanship for unrivaled accuracy and consistency. Josh at PVA, @bohem here on the Hide, can get you one of his Osprey blanks done as a shouldered prefit. These are prefit barrels for Impact actions and SAVAGE FANS! We are now producing PRE-FIT BARRELS for the line of Savage Bolt-Action Rifles. Lightweight. 00 Bartlein Carbon (adds lead time) M24 +$550. Our Tikka prefit barrels take your rifle to the next level. I don’t think the barrel knows it was fluted. While the Carbon Fiber barrel is nothing new, Bartlein is jumping into the market and bringing their expert barrel making knowledge and legendary reputation. Aero Solus Prefit barrels $ 779. Qty in Cart: 0 Fans of the new Zermatt Arms RimX rimfire actions will be an even bigger fan of the PROOF Research prefit carbon fiber barrels designed for the RimX action. Palma Contour 32″ Finish $ 490. or Barrel Examination Axis Review chambering process. Our rifles and prefit barrels will help you reach your hunting, target, competition and ELR goals. 00 Read more; Bartlein . 22 LR barrels are the most accurate available! Bartlein: Our Bartlein barrels feature a gain twist (1-16 to 1-15. Description; Additional information; Our pre-fit barrels are chambered and threaded for a simple install that require only a few specialized tools. Add in the workmanship of whoever is making the prefit and it’s harder to judge by price, but it seems prefit machining only adds $100 - $150, and shouldered basic installs are OMR Prefit Barrels are 100% guaranteed to properly head space with factory configured actions and bolts for all listed actions. 5" Finish blank, 5R, 5/8-24 Brake Tenon, BCBA0049 $699. 200" breech diameter) Upgrade your Impact 737 action with the Bullet Central Prefit Barrel - Bartlein, SS, . Shooters of all types, from plinkers to extreme long range shooters, precisely placing shots of 300-400 yards and beyond have trusted Keystone Accuracy for our expertise in producing this particular barrel. Replace your barrel with one that is better. He said he is able to offer them at this price point because of less work headspacing and fitting the barrel to an action. CONTOUR: TIKKA SPORTER. Other Barrel brands and contours are available, please call in your order if you don’t see what you’re looking for listed. Explore our inventory to find the perfect components to enhance your firearm's performance. 20% OFF All Barrels 30% OFF Muzzle Devices ***This promotion BEGINS Monday, March 17th, 2025 and will END on Sunday, March 23rd, 2025 at 11:59:59PM MT!***. IMMEDIATELY AVAILABLE on Krieger Direct -- ready to ship – a list of Savage Barrels Ready to Ship in popular configurations. So The Bison Tactical Prefit barrels are accuracy verified. Add to Wish List. We use only the finest tooling and machines. 5-Inch Finish, 5R Rifling, and 5/8-24 Brake Tenon meticulously designed for Impact 737 Actions. Rated 5. 250” Diameter, 9mm Cal, 1-16 Twist, 6 Groove . 22 LR 16 Twist SS M24 27″ $ 475. Rifles. 900″ in diameter and can be expected to fit into factory Our Prefit barrels have been widely regarded in the match industry as the standard in Shouldered Prefit Rifle barrels. Looking for a top-of-the-line precision rifle barrel that requires zero gunsmithing expertise? Look no further than SJA’s Match Grade custom Pre-fit Barrels for your Aero Solus and Solus long action! We Bartlein . 00 Out of stock Compare Quick view. The options may be chosen on the product page Bartlein Barrels. 5 SS 5R M24/M40 Contour 28″ Finish $ 450. Last Chance for Holiday Deals! Check out the best savings of the year! Shop StraightJacket Armory. Full Member. He said he is able to Never with an action that can take a shouldered prefit. The Terminus - Prefit Gun Barrels Terminus actions are extremely repeatable, so nice in fact, we are able to offer prefit barrels for their actions configured i. PROOF Research Carbon Fiber Pre-Fit for Lone Peak $999. Add to Cart. 25 Straight 25 Krieger 1. Big THANK YOU to Frank @ Bartlein barrels for donating this barrel and continuing to support the SH community!! Every review or testing the SH community wants to see, Frank is always quick to say no problem Ill get a barrel out to you. we also offer Proof Carbon Fiber, and Benchmark Carbon Fiber. These barrels will require a barrel nut (except for the Tikka Prefits). View While the Carbon Fiber barrel is nothing new, Bartlein is jumping into the market and bringing their expert barrel making knowledge and legendary reputation. american precision arms; mpa; nightforce; hawkins precision; reloading equipment. PROOF Research SS Pre Fit for Lone Peak Blanks have been donated for the review by Bartlein, Benchmark, Keystone Accuracy (Green Mountain), At $1425 for a barreled action or $325 for one of these prefit barrels, one heck of a deal if you ask me with Keystone Accuracy's current sale! Best 10x5: 0. Carbon Fiber Contours. Adding to cart The item has been added. BattleStar Galactica. Experience unmatched accuracy and reliability in a stainless steel barrel crafted by Bartlein, a trusted name in precision shooting. Mfg: Snowy Mountain Rifle Company. Explore our premium custom rifle barrels for long-range shooting, benchrest, and more. GET IT WHILE YOU CAN! Our pre-fit Tikka barrels are designed for the Tikka T3, T3x, and T1x (rimfire). CZ 457 Prefit Barrels: In stock $ 385. All this extra effort results in barrels that can enable a shocking level of accuracy. 5" Finish, 5R rifling, and a 5/8-24 Brake Tenon designed for Impact 737 Actions. ***1" muzzle cutoff is still required*** Bartlein carbon wrapped 7mm 8. xfaerqkskujxwbimhmhgaikabtnekmzuffkslxtjpklodjrjczikmrceyjudqctmkvdbcdbhtq