One heck of a great barrel ,compares to a couple Ive purchased for three times the price . 6mm ARC Upper - 6mm ARC Complete Uppers | AR15Parts.com Rating: 100%. Great job. Anything Craddock has ever turned out shoots well for me. EABCO 6mm ARC Barrel fits AR15 Rifles, 24", HBAR, Stainless Barrel Material: 416-R Stainless Steel; Barrel Type: 5R Button Rifled ; Barrel Caliber: 6mm ARC; Barrel Twist: 1:7.5; Barrel Length: 16" Barrel Profile: Gunner; Barrel Gas System: Mid; Inside Finish: Salt Bath Nitride Doing a precision build that can stretch its legs and reach out and touch on the 6mm Arc AR15 platform. Faxon 24 inch 6mm ARC - thegunbulletin Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Customize your 6MM ARC Complete Upper with an optic, muzzle device, rail, bolt carrier group, magazine, or charging handle from our matched selection. 16 6MM ARC SPR Mid Length 1/7 416R SS, Premium Series, 18 6MM ARC SPR Rifle Length 1/7 416R SS, Premium Black Series, 22 6MM ARC DMR Rifle Length 1/7 416R SS, Premium Series, 16 6MM ARC SPR Mid Length 1/7 416R SS, Premium Black Series, 18 6MM ARC SPR Rifle Length 1/7 416R SS, Premium Series, 20 6MM ARC DMR Rifle Length 1/7 416R SS, Premium Black Series, 20 6MM ARC DMR Rifle Length 1/7 416R SS, Premium Series. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. 9AM-5PM CT Sat-Sun (Chat & Email Only). Please complete the fields below to send your friend a link to this product. All Rights Reserved. Kits And Combos Featuring Trinity Force Stocks. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. Gun Industry News Mags and Accessory news. Ruger, 10/22, 22/45, Ruger Precision, Ruger American, 10/22 Takedown, Mark II, Mark III, and MK IV are registered trademarks of Sturm, Ruger & Co., Inc. 6mm ARC Accuracy Barrel by E. Arthur Brown Company, This barrel shoots great still in break in process but already getting good groups the price is incredible for what you get. 110 Tactical | Long Range Tactical Rifle | Savage Arms reason you are not satisfied with your purchase, simply return the item within 30 days of AR-Type Carbon Fiber Lightweight Up to 64% lighter than traditional steel barrels of similar contour. With in 30 rounds breaking it in I shot a couple of groups less than 1/2. Copyright var date = new Date(); document.write(date.getFullYear()) E. Arthur Brown Company Inc. All Rights Reserved. This barrel requires a 6.5 Grendel Type II Bolt assembly and 6mm ARC magazines Also available here at EABCO. Anyone have experience? 6mm ARC > AR-15 Barrels; . MOS-TEK did a "FPS by Inch" test with . 22 6mm ARC Barrel - Stainless $ 219.00 NOTE: Current product photo shows a 20 barrel, not a 22. MSRP: $295.99 $275.99 Sale. And the Heavy Barrel (HBAR) contour give the most mass for a steady hold and recoil abssorption. Web Site. - Conversion of Your AR15 to 6mm ARC - It's very straight forward Swap in this barrel. The Sanders Armory 24" Match Grade 6MM ARC 416R Stainless Steel Barrel with Tapered HBAR profile with 1:7.8 Twist Rate is a MEDIUM weight HBAR barrel with Rifle-Length Gas and 5R Rifling. The barrel blanks available are made from 416 Stainless Steel. 6mm ARC AR-15 Barrels | Delta Team Tactical The item you are trying to purchase is currently out of stock.Please enter your name, email, and phone number below. Wilson Combat will offer WC-15 6mm ARC rifles with our match-grade, 18" fluted/threaded Tactical Hunter barrel. If you would like to pay the full amount now,please email us hereand request your invoice for the remaining balance. STANDARD: Our Standard Chamberings are all SAAMI Spec chambers. Caliber. Is Crate & Barrel considered high quality? Complete Set of Canada Large Pennies George V Coins (1911- 1920) Cents Lot 1p 1c. Dimpled, .750" Diameter, Rifle Length Gas Block System, 1-7.5" Twist Rate, 5/8-24 Muzzle Threads, HBar Contour, Thread Protector fits AR308 HBAR Contour 5/8 x 24 Stainless, Alexander Arms 6.5 Grendel Type II Bolt Assembly, 6mm ARC Magazine 5 Rounds Stainless Black by ASC, 6mm ARC Magazine 10 Rounds Stainless Black by ASC. 6mm ARC 6mm BR NORMA 243 WINCHESTER 243 WINCHESTER ACK 6mm REMINGTON 6mm REMINGTON ACK 6mm CREEDMOOR 6x47 LAPUA . You have barrels from $250 to $800. Yes, Crate & Barrel, Crate & Kids and CB2 Canada are high quality and considered the international destination for modern, lasting furniture and home decor including sofas, bedroom furniture, bedding and more.We're committed to crafting sustainably sourced, quality-tested products using responsible materials. $ 0.00. AoA 308 Win 18 Heavy Profile Barrel $ 239.99 $ 189.00 View as Grid List ; 16" 6MM ARC SPR Mid Length 1/7 416R SS, Premium Series . 18-20" proof with a suppressor is what I'd personally run. Seller 99.9% positive. www.armorally.com/product-category/ar-parts/ar-barrels/, Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 Edg/103.0.1264.62. Copyright var date = new Date(); document.write(date.getFullYear()) E. Arthur Brown Company Inc. All Rights Reserved. Barrel Length - 8. Right. Odin Works 21 6mm ARC Complete Upper: Reviewed - GunsAmerica Digest Our 6mm Criterion barrel come with 1-7.5 Twist, M4 Feed Ramps and gas tube. Build Your Own Custom Pistol For $299 Or Less! AR Barrels ; 6MM Arc; 7 Items . Patent No. Your friend will receive an email from you with a link to our site. $799.99 retail. Copyright var date = new Date(); document.write(date.getFullYear()) Delta Team Tactical. Finished barrels require a crown. AoA 308 Win 12.5 Government Profile Barrel $ 209.99 $ 144.00 Sale! It may not display this or other websites correctly. Ballistic Advantage AR-15 24" 6MM ARC, Rifle Gas, 1:7T, 416R Stainless Steel - Bead Blasted DMR Barrel. The 6mm ARC (Advanced Rifle Cartridge) developed by Hornady, was voted AR-15 caliber of the year 2020 and is becoming an extremely popular round with hunters. 6mm ARC AR15 1:7, 1:7.5, 1:8 Twist Stainless Premium Barrels - Mos-tek One very important aspect of both its parent cartridge and the 6mm ARC is they were both specifically designed to function in an AR-15. Only logged in customers who have purchased this product may leave a review. Remember also that depending upon the diameter of your barrel and caliber, the muzzle brake may be larger in diameter than the barrel. best is always subjective but to me to get top quality or best that means a bartlein or kreiger blank, dialed in and set up by a competent smith. Ruger, 10/22, 22/45, Ruger Precision, Ruger American, 10/22 Takedown, Mark II, Mark III, and MK IV are registered trademarks of Sturm, Ruger & Co., Inc. 6mm ARC: The Best Long-Range AR Round Ever? - The Armory Life This is no small feat. The 6mm Advanced Rifle Cartridge (638mm), or 6mm ARC for short, is a 6 mm (.243) caliber intermediate rifle cartridge introduced by Hornady in . MSRP. Maximum Finished Length on Cut Rifled Barrels is currently 26", Please specify your desired Twist rate (must be slower than 1-8" Twist), Please specify your desired Twist rate (must be slower than 1-9" Twist). Check Compatibility Compass Lake makes 6 arc barrels that are sweet. 0 Review . 6mm ARC AR-15 Uppers | Lifetime Guarantee - Pro2A Tactical C $28.00. Lengths beyond 18" will increase the price of this option per inch. Out of Stock. ARC stands for "Advanced Rifle Cartridge." The caliber is 6mm or .243. Learn more about our Return Policy. Odin Works 6mm ARC 21" XL Barrel . : US 10,907,921 B1. - This extra long EABCO 24" HBAR Accuracy Barrel was designed to squeeze the most from 6mm ARC in velocity, performance, and accuracy capabilities. You are here: Home > AR Parts > AR-15 Parts > AR-15 Upper Parts > AR-15 Barrels > 6MM ARC AR-15 Barrels 6MM ARC AR-15 Barrels Showing 1 - 16 of 16 items Sort By: Go Page of 1 6MM ARC. Call Us Today! So far this upper consists of JP Bolt, (2a Ti regulated BCG or BAD Enhanced), (BAD Ti gas block or SA Ti Regulated gas block), Blk Lbl 17" Handguard with titanium barrel nut. Add To Compare . Twist rates must correspond to the calibers listed. The 24" barrel gives the fastest velocities. 24. Shaw's the good quality bargain barrel, I guess. Use this form to select your options and features and order it today! Ballistic Advantage Premium Series SPR 6mm ARC AR-15 Barrel - Rifle-Length - 18" View Details. Not sure if that is your ultimate goal, but the proof 20" carbon would be a nice addition. I've only built up one of them so far but it's a peach. SixFive 6mm ARC AR15 20 Barrel - SixFiveOutfitters Deer hunters now have a semi-automatic AR15-style weapon in the 6mm . Email: sales@opticsplanet.com, 9AM-7PM CT Mon-Fri I was interested to see that the Wilson Combat 18 has a mid length gas systemseems kinda short? Ballistic Advantage 6mm ARC Barrel 24" Stainless fits AR-15. Barrel Color. I have bought from very high dollar barrel makers. - Heavy, Unfluted HBAR Contour to give maximum mass and steadiness for Long Range Accuracy. The barrel is 21 long with a threaded 5/824 TPI muzzle and 0.875 gas block diameter. Extreme Temperature Resistance Improved heat dissipation for cooler and longer lasting barrels. Cmmg, Inc Endeavor 300 Upper Receiver, MK4, 20in. Customize your perfect AR-10 or AR-15 Precision McGowen Barrel. Wife has a 18 Wilson Combat thats impressively consistent. Fluting options for barrels with a length of 18" or less. The 6mm ARC pushes small frame AR-15 long-range capability to new heights with factory available ammo. Your friend will receive an email from you with a link to our site. Intl. Please see the section below Custom Work Restocking Fee for full details on charges and refunds. 6mm ARC Review : Fad or Viable Cartridge? : Gun University Screenshot_20220926-161632_Range Buddy.jpg, Screenshot_20221018-164517_Range Buddy.jpg, Screenshot_20221018-164603_Range Buddy.jpg, Screenshot_20221018-164439_Range Buddy.jpg, Screenshot_20220926-165735_Range Buddy.jpg, Screenshot_20220926-165855_Range Buddy.jpg, Screenshot_20220926-165643_Range Buddy.jpg, CA0317F0-2978-4DBF-BD4E-D905CA5454A7.jpeg. You must log in or register to reply here. Best Long Range Barrel for 6mm Arc gas gun? - Sniper's Hide Forum Custom AR Barrel - McGowen Precision Barrels My 20in bartlein they made for me is between .4 -.6 moa with factory hornady ammo. You will pay 50% now, and be invoiced for the remainder when your barrel is ready to ship. My bartlein 20in ar with a mix of factory hornady 108 eldm and 105 black. The cartridge is specifically designed to maximize performance in AR-15s with barrels between 12 and 24 inches. Add to cart for sale price $169.99 $255.00 . Test barrel length: 610 mm (24 in) . It may not be the magic 2,850, but it is close and it doesn't require the larger frame of a 7.62 AR. Copyright 2023 Shaw Barrels. : +1-847-513-6201 Barrel Profile - Alpha (Lightweight) $ 0.00. 100-040-983 Complete Upper, 6mm ARC, 24 stainless barrel. In addition to 6mm ARC uppers and barrels, Brownells also carries 6.5 Grendel bolts and magazines from various manufacturers, with both required to change any standard-sized AR-15 over to the . If less than 50% work has been completed you will receive a full refund minus any fees that we have incurred. We will contact you as soon as this product is available. Proof Research | AR-Type Barrels - Proof Research Add To Cart Item Added to Cart! Swap in a 6.5 Grendel Type II compatible bolt. - This 24 6MM ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. This barrel requires a 6.5 Grendel Type II Bolt assembly and 6mm ARC . I have people who want to get one please let me know when back in stock .. Nice finish an fit. 56 products / 317models, POF USA Renegade+ Upper Receiver Assembly 18.5 in, Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded, Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded, Stag Arms AR-15 Covenant Right Hand Upper Receiver, Cobalt Kinetics CK-SPR Built Upper Receiver Group, Stag Arms AR-15 Covenant Left Hand Upper Receiver, ATI Outdoor Mauser 98 Stock w/ Built-In Scope Mount. FREE SHIPPING ITEM! Barrel Finish. Use this form to select your options and features and order it today! 450 BUSHMASTER 45 RAPTOR. Carbon Steel. 6mm ARC Everything You Want to Know About It - The Mag Life 6mm ARC - Wikipedia BSF Barrels has a wealth of knowledge and experience in everything related to the manufacturing of carbon fiber products. SHOP NOW. Set Descending Direction. The item you are trying to purchase is currently out of stock.Please enter your name, email, and phone number below. This order form allows you to fully customize and buy your perfect replacement precision rifle barrel. Only logged in customers who have purchased this product may leave a review. The 6mm Advanced Rifle Cartridge (6 ARC) by Hornady is a new cartridge that can fire a sleek 6mm (.243) caliber projectile around 2,700 fps with minimal recoil and the 6mm ARC is short enough to fit within the dimensions of a standard AR-15 magazine and it performs very well out of an AR-15 with an 18 inch barrel (what we tested). And the Heavy Barrel (HBAR) contour give the most mass for a steady hold and recoil abssorption. Ballistic Advantage 24" 6MM ARC DMR RIFLE LENGTH 1/7 416R SS, PREMIUM SERIES . eCommerce Software by 3dcart. 6mm ARC, 416R, 5R, Nitride, Nickel Teflon Extension. 5/8 X 24; false; Filtered By: 6mm ARC . JavaScript seems to be disabled in your browser. Chrome Moly barrels need to have a finish coating to prevent rust. Max: 2500 characters. Images will be updated when new product photography is finished. The 1:7.5" rifling twist is faster than most 243/6mm barrels and meets the original design specs for long range HEAVY 6mm ARC bullet performance. 6mm ARC Barrels & Complete Uppers from Brownells - ArmsVault If you have a bolt that you would like to use you are welcome to ship it to us for accurate headspace. Ballistic Advantage Premium Series SPR 6mm ARC AR-15 Barrel - Mid-Length - 16" . Sign up for our newsletter to receive updates and exclusive offers, Copyright 2023- Ballistic Advantage - All Rights Reserved. My 24" Bartlein from Compass Lake Engineering shot a 1.76" 20-shot group at 200yd a few weeks back with factory 108's. We stock a huge selection of barrels ready to ship right away; trust Arm or Ally has you covered! Better than any barrel I have bought. Get 10% Off - Subscribe to Our Email List, Toll-Free: +1-800-504-5897 Set of Canada Small Cents George V 8 Coins (1920 -1936). An example of our available Crowning options can be seen, We painstakingly polish in the brake so that the seamline of the brake to the barrel disappears. Top Rated seller. The 6mm ARC is a brand new cartridge that Hornady designed to fit into a standard AR-15. Have been waiting for a barrel longer than 18" for the ARC , to take advantage of the in reader velocity.I am still in load development, sight in @ 200 meters.barrel seems to shoot great, 1-1/2" @200 meters with the right powder- bullet combination.. Will use in competition and coyote control.great barrel for price and would buy againrsbhunter, within the first 15 rounds of breaking in the barrel shot a .540" inch group. $ 169.95. Custom 6mm ARC Premium Barrel Stainless. New Barrels from Faxon Firearms incl 6mm ARC & Glock Gen 5. admin February 28, 2023. $889.00. Black. The tapered HBAR precision barrel has been hand lapped and air gauge tested with 5R rifling for long-distance shooting with below Sub MOA guarantee. Sanders Armory 24" Match Grade 6MM ARC 416R Stainless Steel Hand Lapped If the barrel has been contoured to a "special" contour, no refund will be issued. bullet going 2,750 fps out of a 22" barreled AR-15. 6mm ARC Rifles | Wilson Combat See the Hornady website for all of the specs and details of the 6mm ARC cartridge itself. Customize your perfect AR-10 or AR-15 McGowen Precision Barrel. CUSTOM: Any other chamberings will require a Special Reamer or Match Chamber. C $8.00. For the best experience on our site, be sure to turn on Javascript in your browser. Due to supply and demand, some barrels may take longer than others to receive. You have the option of barrel type, thread, fluting, finish type and to add a matched bolt. The 6mm ARC uses commonly available 6.5 Grendel magazines/bolts. Create and order your custom McGowen AR-10 and AR-15. I fired 6, 3 shot groups at 100 yards today that averaged .91 MOA (including pulls). Barrel Length (in)/(cm) 24 / 60.960. In addition to 6mm ARC uppers and barrels, Brownells also carries 6.5 Grendel bolts and magazines from various manufacturers, with both required to change any standard-sized AR-15 over to the new 6mm ARC cartridge. The 6mm ARC's high ballistic coefficient and high sectional density offers less drag and less energy loss at greater distances. Criterion are button rifled and hand lapped blanks. For a better experience, please enable JavaScript in your browser before proceeding. $255.00. barrel was high quality functions correctly didn't abuse brass had dimple for gas block and four day shipping don't think you can ask for more, EABCO 6mm ARC Barrel fits AR15 Rifles, 24", HBAR Contour, Stainless. Got mine new from someone who scrapped the build with a adjustable GB and gas tube for $335 shipped. We will contact you as soon as this product is available. 100-040-983: Complete Upper, 6mm ARC, 24 stainless barrel. Pennies Lot 1p 1c. Please refer to the icons in the caliber list to determine which twist rate can be used in your custom barrel. Action. Lightweight carbon to truck axles and a few in between. Caliber and Twist Rates > Barrels - Shaw Custom Barrels 22 6mm ARC Barrel - Stainless | Grendel Hunter | The Modern Sporting Rifle We will not do Magnum AR10 barrels unless the customer supplies the Big Bore extension and bolt No Exceptions. Description. 22 6mm ARC Stainless - Satern's Liberty Medium Contour 1-7.5 Twist 5R Rifling Rifle Length Gas 5/824 Threads .750 Diameter at Gas Shoulder 2lb 12oz Your Selections 1 Add A Bolt SixFive 6mm ARC AR15 20 Barrel. Fax: +1-866-534-3097 Does anybody have experience with the Rainier ultra match 6 ARC barrels? Matte. I'm also considering some of the 90ish grain options too. We use this jacketing method rather than wrapping the barrel in carbon fiber because this method of . At 1000 yards, we had to tweak the ballistics a bit and still got 5 hits in 10 shots on 16" steel, including the walk-in shots, shooting factory ELD-M's. Due to the production time on a custom barrel, McGowen requires a 50% Deposit on this product. We want to ensure that making a return is as easy and hassle-free as possible! I don't understand this poll. 6MM ARC | bsfbarrels Results for 6mm arc barrel - OpticsPlanet AR Barrels - We stock them ourselves and ship them quick! - Arm Or Ally Please be aware that changes and requests may not always be possible, and in many cases will incur additional costs. This barrel will be custom made for you to your specifications. RAINIER ARMS ULTRAMATCH MOD2 6MM ARC RIFLE BARREL - 22" Shilen Match Barrel with Headspaced Bolt AR-15 6mm ARC 18" Stainless Steel. 6MM ARC. Bolt. The hot, new 6mm ARC cartridge builds off the success of the superb 6.5 Grendel and uses the same bolt and magazines. $799.99 retail. Commercial 6mm ARC loads feature bullets selected to deliver ideal performance for hunting, match shooting, and personal protection applications. Shop | Shaw Barrels | Shaw Custom Barrels | Shaw Custom Rifles | Mk 406-755-4907| 4051 US Hwy 93 South, Kalispell MT 59901, Ruger Precision Rimfire & Magnum Pre-Fit Barrels, Barrel Material: Stainless Steel or Chrome Moly. 1 Review. Sign up and get exclusive access to promotions, sales events, pre-order sales & more! Product Features. Unprecedented durability Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin. 18" is also nice if you're running a suppressor. 5. Advanced: Achieves results never before delivered from the AR-15 platform with the ultimate blend of system weight, performance, and shootability. + C $3.00 shipping. Caliber or Gauge : 6mm-ARC - Primary Arms We then take their blank and machine it to give you the best barrel possible. Commercial 6mm ARC offerings will feature bullets selected to deliver ideal performance for hunting, match shooting, and person protection applications. Alexander Arms 6.5 Grendel Type II Bolt Assembly, 6mm ARC Magazine 10 Rounds Stainless Black by ASC, Element ELE50045 Helix Riflescope 6-24x50 FFP MOA Reticle. NO Bolt - Bolt available as Option 6mm ARC Barrel Blank by Criterion, Bartlein, Krieger Hand Lapped Chambered by Precision Firearms 1-7.5 Twist Stainless 5/8x24 Threaded Muzzle Dimpled for gas block Available in 10.5, 11.5, 12.5, 14.5, 16,18, 20, 24 inch lengths 10.5, 11.5, 12.5 are Carbine Gas 14.5 and 16 is mid length gas 18 is rifle length gas 20, 22, 24 . Pro2a Tactical has the latest 6mm ARC Uppers on the market. Carbon Fiber Barrels | USA | BSF Barrels There is an upcharge for 17 caliber, due to difficulty in manufacturing. Hornady 6mm ARC Cartridge - What You Need to Know Easy to configure and order! . 6mm ARC (Advanced Rifle Cartridge) Length 24" to give Maximum Velocity for Long Range Ballistics Weight 3 lbs 4 oz. About Us. If you are the site owner (or you manage this site), please whitelist your IP or if you think this block is an error please open a support ticket and make sure to include the block details (displayed in the box below), so we can assist you in troubleshooting the issue. You have the option of barrel type, thread, fluting, finish type and to add a matched bolt. It's constructed of 416R stainless steel with a 1:7.5 twist and comes in at a hefty 3 pounds and 9 ounces. Access from your Country was disabled by the administrator. 6MM ARC AR-15 Barrels for Sale at Joe Bob Outfitters! We are a fast growing business that wi . 6MM ARC AR-15 Barrels for Sale at Joe Bob Outfitters. The muzzle brake is a separate item from the barrel and will typically add approximately 2 to the length of your rifle. )7mm REM ULTRA MAG7mm STW, 300 AAC BLACKOUT300 HAM'R (1-12")300 SAVAGE308 WINCHESTER30-06 SPRINGFIELD30-06 SPRINGFIELD ACK30-338 (NO FIT)308 NORMA MAG300 WIN MAG300 H&H MAG30NOSLER300 REM ULTRA MAG300 WBY MAG300 PRC(NO FIT), 338 FEDERAL338-06338-06 ACK338 WIN MAG33NOSLER338 REM ULTRA MAG340 WBY MAG, 35 REMINGTON358 WINCHESTER35 WHELEN35WHELEN ACK350 REM MAG(NO FIT)358 NORMA MAG, 375-338 MAG (NO FIT)375-8mm MAG (NO FIT)375H&H MAG375 RUGER375 REM ULTRA MAG. 3 rounds within a 1/2 at 300 and 3 rounds within 3 inches at 600 on a windy day . I have . I have the BA premium/melonited 18" barrel and a Maxim bolt, and its is shooting really well. Manufactured by: Compass Lake Engineering. Hornady is launching the 6mm ARC with three loads running in weight from 103 to 108 grains at about between 2,750 and 2,800 fps from a 24-inch barrel. Cmmg, Inc Endeavor 200 Upper Receiver, MK4, 20in. New Barrels from Faxon Firearms incl 6mm ARC & Glock Gen 5 > Faxon 24 inch 6mm ARC. Rifle Length, +1 Rifle Length, +2 Rifle Length, Polish(standard), Bead Blasted, Cerakote C-Series(cold cure)-Black, None, Add Matched Bolt, Customer Supplied. Fluting options for barrels with a length of 19", Fluting options for barrels with a length of 20", Fluting options for barrels with a length of 21", Fluting options for barrels with a length of 22", Fluting options for barrels with a length of 23", Fluting options for barrels with a length of 24", Fluting options for barrels with a length of 25", Fluting options for barrels with a length of 26". Your 6MM ARC AR 15 Upper Receiver will arrive turn-key and ready to shoot out of the box. Need a good heart of a barrel All the Proof barrels seem to shoot well. Please email or call us if you would like an estimated time of arrival.After turning down the barrel, we jacket a 416R Stainless steel match barrel in a roll-wrapped carbon fiber sleeve and load it under tension. 7 models BSF Barrels AR-15 Barrel, 6mm ARC As Low As (Save Up to $36.45) $615.55 20% Bonus Bucks 4 models Proof Research PR15 6mm ARC Carbon Fiber Threaded Barrel (1) $999.00 (Save 10%) $899.00 Final Sale 4 models Proof Research PR15 6mm ARC Stainless Steel Threaded Barrel (1) $629.00 (Save 10%) $569.00 Final Sale