Proof Research PR10 Carbon Fiber 20in 308 Win Rifle Length Rifle Barrel 30cal 0.875GB 10 Twist 5/8 x 24 101292

Proof Research Ar 308 Pr-10 Barrel Caliber Matched Gas System Carbon Fiber - 6.5 Creedmoor 1-8 Twist

PROOF Research designed these long range specific barrels that feature their rifle length plus 2" (CAMGAS) gas system to moderate bolt carrier velocity and dwell time issues that previously plagued Creedmoor and 260 AR barrels. The proprietary gas tube... ... more

Proof Research Ruger Recision Carbon Fiber Barrels - 6.5mm Creedmoor 1-8 Twist 22" Carbon Fiber Barr

The Ruger Precision Rifle is one of the most innovative and exciting precision-rifle platforms on the market, and the addition of a PROOF Research carbon fiber barrel can enhance the platform and bring its performance to the next level. The carbon... ... more

Proof Research Ruger Recision Carbon Fiber Barrels - 6.5 Creedmoor 1-8 Twist 24" Carbon Fiber Sender

The Ruger Precision Rifle is one of the most innovative and exciting precision-rifle platforms on the market, and the addition of a PROOF Research carbon fiber barrel can enhance the platform and bring its performance to the next level. The carbon... ... more

Helix 6 Precision Carbon Fiber 18in 308 Win Rifle Barrel 308cal 0.875GB 1-10 Twist 5/8-24 Black AR-308WN10-18R

Helix 6 Precision Carbon Fiber 18in 308 Win Rifle Barrel 308cal 0.875GB 1-10 Twist 5/8-24 Black AR-308WN10-18R. These Rifle Barrels made by the experts at Helix 6 Precision are exceptionally accurate thanks to the proprietary carbon wrap process. The... ... more

Helix 6 Precision Carbon Fiber 20in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-20R2

Helix 6 Precision Carbon Fiber 20in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-20R2. 5 Creedmoor AR Rifle to gain a lightweight accurate upgrade to your weapon. These Rifle Barrels made by Helix 6 Precision are at... ... more

Helix 6 Precision Carbon Fiber 20in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-20R

Helix 6 Precision Carbon Fiber 20in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-20R. These Rifle Barrels from the innovators at Helix 6 Precision feature increased thermal dissipation which cools your firearm off faster and... ... more

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 24 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-16

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 24 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-16. The barrel lining is made from match-grade 416R stainless steel and is measured to a tolerance of +/- .0001. When it comes to... ... more

Helix 6 Precision Carbon Fiber Rifle Barrel Blank .308 1-10 Twist 26in Black 308-10-120026-5

Helix 6 Precision Carbon Fiber Rifle Barrel Blank .308 1-10 Twist 26in Black 308-10-120026-5. Proprietary carbon wrap process encapsulates the barrel interior and exterior forcing air to pass between the carbon layers. The barrel interiors are then... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .264 20in 7.5 Twist Sendero Light 105269

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .264 20in 7.5 Twist Sendero Light 105269. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 20in 7 Twist Sendero 103432

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 20in 7 Twist Sendero 103432. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .308 22in 9 Twist Sendero Light 121689

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .308 22in 9 Twist Sendero Light 121689. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Helix 6 Precision Carbon Fiber 16in 308 Win Intermediate Rifle Barrel 308cal 0.750GB 1-10 Twist 5/8-24 Black AR-308WN10-16

Helix 6 Precision Carbon Fiber 16in 308 Win Intermediate Rifle Barrel 308cal 0.750GB 1-10 Twist 5/8-24 Black AR-308WN10-16. These Rifle Barrels made by the experts at Helix 6 Precision are exceptionally accurate thanks to the proprietary carbon wrap... ... more

Helix 6 Precision Pre-fit Rifle Barrel Savage 308 Win 24 in 1-10 Twist 5/8-24 Carbon Fiber SAV-308W-24S

Helix 6 Precision Pre-fit Rifle Barrel Savage 308 Win 24 in 1-10 Twist 5/8-24 Carbon Fiber SAV-308W-24S. These Rifle Barrels from the innovators at Helix 6 Precision feature increased thermal dissipation which cools your firearm off faster and more... ... more

Faxon Firearms Match Series AR-10 .308 Winchester Threaded Barrel 20in Flame Fluted Rifle Length 1-10 Twist 5/8x24 Salt Bath Nitride Black

Faxon Firearms Match Series AR-10 .308 Winchester Threaded Barrel 20in Flame Fluted Rifle Length 1-10 Twist 5/8x24 Salt Bath Nitride Black. Manufactured in-house from gun-barrel-quality bar-stock the Match Series starts with 416-R in 5R rifling. 5R is... ... more

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 20 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-15

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 20 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-15. The barrel lining is made from match-grade 416R stainless steel and is measured to a tolerance of +/- .0001. When it comes to... ... more

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1818

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1818. 308 that handles like a 5.56 because its the same size and weight as one. This isnt a stripped down... ... more

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze 1821

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze 1821. By popular demand you get the same technology same durability same features and same AR-15 size but... ... more

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze

POF USA Revolution Piston Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Burnt Bronze. 308 that handles like a 5.56 because its the same size and weight as one. This isnt a stripped down... ... more

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1820

POF USA Revolution DI Upper Receiver 308 WIN 18.5in Barrel Rifle Length 1-10 Twist 5/8x24 14.5in M-Lok Rail Triple Port Muzzle Break Black 1820. By popular demand you get the same technology same durability same features and same AR-15 size but in a... ... more

Proof Research PR15 Stainless Steel 12.5in 300BLK Pistol Length Rifle Barrel 30cal 0.75GB 7 Twist 5/8 x 24 100530

Proof Research PR15 Stainless Steel 12.5in 300BLK Pistol Length Rifle Barrel 30cal 0.75GB 7 Twist 5/8 x 24 100530. With so many variables to take into account when crafting a rifle build; one of the most important aspects that can be overlooked is the... ... more

Proof Research Ruger Carbon Fiber Pre-Fit Barrels 22LR 10/22 20in 16 Twist 1/2-28 Bull Contour 114131

Proof Research Ruger Carbon Fiber Pre-Fit Barrels 22LR 10/22 20in 16 Twist 1/2-28 Bull Contour 114131. You can install these Rifle Barrels by Proof Research yourself with ease since they come chambered and threaded. For that reason you don't need any... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 16.5in 8 Twist Sendero 103340

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 16.5in 8 Twist Sendero 103340. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 24in 7 Twist Sendero 103531

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 24in 7 Twist Sendero 103531. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .243 16.5in 7.5 Twist Sendero 104460

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .243 16.5in 7.5 Twist Sendero 104460. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .257 26in 7.5 Twist Sendero 114445

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .257 26in 7.5 Twist Sendero 114445. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 26in 7 Twist Sendero 103586

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 26in 7 Twist Sendero 103586. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Tactical Kinetics SOCOM Barrel AR-10 .308 Winchester 20in Medium Contour Rifle Length Gas 1-10 Twist Black Nitride TK1779

Tactical Kinetics SOCOM Barrel AR-10 .308 Winchester 20in Medium Contour Rifle Length Gas 1-10 Twist Black Nitride TK1779. 308 Winchester 1:10 Twist Carbine Length Gas System 41V50 CrMoV design is the perfect addition to your SBR or Pistol build You do... ... more

Proof Research Bolt Action Barrel Carbon Fiber .308 Caliber 26in 1-10 Twist CF Thread 1.25in Breech 5 Groove 107966

Proof Research Bolt Action Barrel Carbon Fiber .308 Caliber 26in 1-10 Twist CF Thread 1.25in Breech 5 Groove 107966. These Rifle Barrels come in some of the most popular as well as niche calibers so that you can build the rifle of your dreams using the... ... more

LaRue Tactical Stealth Threaded Barrel AR Platform AR-10 7.62 20in Rifle Length 1/8 Twist 5/8x24 Thread Black LT10-6S-M-308-8-20-Y-1R

LaRue Tactical Stealth Threaded Barrel AR Platform AR-10 7.62 20in Rifle Length 1/8 Twist 5/8x24 Thread Black LT10-6S-M-308-8-20-Y-1R. Stealth Uppers are considered by many to be the finest improvement that can be made to a stock AR-10 Rifle. These... ... more

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 308 Win 20in 10 Twist 5/8-24 Sendero 123157

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 308 Win 20in 10 Twist 5/8-24 Sendero 123157. Each of these Rifle Barrels developed by Proof Research use a cold hammer-forged carbon fiber construction with a lightweight rugged steel core to... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 20in 8 Twist Sendero Light 106181

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 20in 8 Twist Sendero Light 106181. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight. For... ... more

Proof Research Zermatt Arms Carbon Fiber Pre-fit Barrels 22 LR 20in RimX 16 Twist 1/2-28 Thread Sendero 121573

Proof Research Zermatt Arms Carbon Fiber Pre-fit Barrels 22 LR 20in RimX 16 Twist 1/2-28 Thread Sendero 121573. You can head to the range with this Rifle Barrel from Proof Research on any compatible Zermatt Arms rifle making it the perfect match for... ... more

Proof Research Bolt Action Barrel Carbon Fiber .308 24 inch 1/9 Twist 2.5 inch Breech 1.20 Shank Sendero Black 110157

Proof Research Bolt Action Barrel Carbon Fiber .308 24 inch 1/9 Twist 2.5 inch Breech 1.20 Shank Sendero Black 110157. These Rifle Barrels come in some of the most popular as well as niche calibers so that you can build the rifle of your dreams using... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS .308 Winchester 14.5 in Mid Length 1-10 Twist Fluted 5/8x24 Thread .875 OD Gray FM14530810

BSF Barrels AR Carbon Fiber Barrel DPMS .308 Winchester 14.5 in Mid Length 1-10 Twist Fluted 5/8x24 Thread .875 OD Gray FM14530810. 308 Win Barrel w/ 1-10 Twist brings superior stiffness strength and lightweight to your rifle with little weight... ... more

Proof Research AR-Type Barrel Carbon Fiber 6 CM 22 inch Rifle+3 Length 1/7.5 Twist 5/8-24 Thread Black 112632

Proof Research AR-Type Barrel Carbon Fiber 6 CM 22 inch Rifle+3 Length 1/7.5 Twist 5/8-24 Thread Black 112632. With these by Proof Research you get increased barrel life extreme accuracy and superior durability all in one device. Also this Proof... ... more

Proof Research Barrel Bolt 308 22 Length 10 Twist 5 Groove Cf Sendero Light 107461

Proof Research Barrel Bolt 308 22 Length 10 Twist 5 Groove Cf Sendero Light 107461. These Rifle Barrels from the geniuses at Proof Research feature a lightweight and compact design that won't add unnecessary poundage to your firearm. With extreme... ... more

Proof Research Barrel Bolt 308 22 Length 10 Twist 5 Groove Cf Sendero 100998

Proof Research Barrel Bolt 308 22 Length 10 Twist 5 Groove Cf Sendero 100998. These Rifle Barrels from the geniuses at Proof Research feature a lightweight and compact design that won't add unnecessary poundage to your firearm. With extreme temperature... ... more