Proof Research PR15 Carbon Fiber 16in 300AAC Carbine Rifle Barrel 300cal 0.75GB 8 Twist 5/8 x 24 100561

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

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 Defiance Ruckus Shouldered Prefit Carbon Fiber Barrels - 6.5mm Creedmoor 1-8" Twist 2

PROOF Research pre-fit carbon fiber & steel barrels for the Defiance Ruckus are to be installed in a simple operation requiring few specialized tools. Their pre-fit barrels are chambered and threaded for a simple install that require only a few... ... more

Proof Research PR15 Stainless Steel 11.5in 223 Wylde Carbine Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 100387

Proof Research PR15 Stainless Steel 11.5in 223 Wylde Carbine Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 100387. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal... ... more

Proof Research PR10 Stainless Steel 18in 308 Win Rifle Length Rifle Barrel 30cal 0.75GB 10 Twist 5/8 x 24 100677

Proof Research PR10 Stainless Steel 18in 308 Win Rifle Length Rifle Barrel 30cal 0.75GB 10 Twist 5/8 x 24 100677. These Rifle Barrels made by Proof Research are constructed from stress-proof stainless steel and can handle the full load of .308 ammo.... ... more

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more

Helix 6 Precision Carbon Fiber 16in 6mm ARC Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-16R

Helix 6 Precision Carbon Fiber 16in 6mm ARC Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-16R. Carbon fiber construction makes this Rifle Barrel from Helix 6 Precision highly accurate all while promoting improved cooling - Carbon barrels... ... more

Proof Research PR15 Stainless Steel 16in 223 Wylde Mid Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101582

Proof Research PR15 Stainless Steel 16in 223 Wylde Mid Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101582. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal reliability... ... more

Proof Research PR15 Stainless Steel 20in 223 Wylde Rifle Length Rifle Barrel 22cal 0.75GB 8 Twist 1/2 x 28 101704

Proof Research PR15 Stainless Steel 20in 223 Wylde Rifle Length Rifle Barrel 22cal 0.75GB 8 Twist 1/2 x 28 101704. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal... ... more

Helix 6 Precision Carbon Fiber 18in 6mm ARC Rifle+1 Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-18R1

Helix 6 Precision Carbon Fiber 18in 6mm ARC Rifle+1 Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-18R1. Carbon fiber construction makes this Rifle Barrel from Helix 6 Precision highly accurate all while promoting improved cooling - Carbon... ... more

Helix 6 Precision Carbon Fiber 20in 6mm ARC Rifle+1 Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-20R1

Helix 6 Precision Carbon Fiber 20in 6mm ARC Rifle+1 Rifle Barrel 243cal 0.75GB 1-7 Twist 5/8-24 Black AR-6ARC7-20R1. Carbon fiber construction makes this Rifle Barrel from Helix 6 Precision highly accurate all while promoting improved cooling - Carbon... ... 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

Helix 6 Precision Carbon Fiber 18in 223 Wylde Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-18R

Helix 6 Precision Carbon Fiber 18in 223 Wylde Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-18R. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more

Helix 6 Precision Carbon Fiber 14.5in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-145M

Helix 6 Precision Carbon Fiber 14.5in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-145M. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more

Proof Research PR15 Stainless Steel 14.5in 223 Wylde Mid Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101551

Proof Research PR15 Stainless Steel 14.5in 223 Wylde Mid Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101551. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal reliability... ... more

Proof Research PR15 Stainless Steel 18in 223 Wylde Rifle Length Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101636

Proof Research PR15 Stainless Steel 18in 223 Wylde Rifle Length Rifle Barrel 22cal 0.75GB 7 Twist 1/2 x 28 101636. These Rifle Barrels made by Proof Research utilize full mass bolt carrier groups and standard rate recoil springs to ensure optimal... ... more

Proof Research PR15 Carbon Fiber 20in 6.5 Grendel Rifle Length Rifle Barrel 264cal 0.875GB 8 Twist 5/8 x 24 100509

Proof Research PR15 Carbon Fiber 20in 6.5 Grendel Rifle Length Rifle Barrel 264cal 0.875GB 8 Twist 5/8 x 24 100509. 5 Grendel Rifle Barrel is an excellent addition to your AR 15 build. Proof Research crafted these Rifle Barrels with match-grade carbon... ... more

Proof Research PR15 Carbon Fiber Barrel 6mm ARC 16 in Rifle Length 5/8x24 Thread 1-7.5 Twist 4 Groove Carbon Fiber 128657

Proof Research PR15 Carbon Fiber Barrel 6mm ARC 16 in Rifle Length 5/8x24 Thread 1-7.5 Twist 4 Groove Carbon Fiber 128657. With a lightweight design that provides an optimal weight savings these AR15 Barrel by Proof Research are much more durable than... ... 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 .284 22in 8 Twist Sendero 106471

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 22in 8 Twist Sendero 106471. 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 22in 8 Twist Sendero 103494

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 22in 8 Twist Sendero 103494. 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 24in 8 Twist Sendero 107881

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .308 24in 8 Twist Sendero 107881. 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 .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 Carbon Fiber Barrel for Bolt Action Rifle .308 26in 8 Twist Sendero 107911

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .308 26in 8 Twist Sendero 107911. 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 .284 18in 8 Twist Sendero Light 114483

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 18in 8 Twist Sendero Light 114483. 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 6.5CM 20in Origin Short 8 Twist 5/8-24 Sendero 114308

Proof Research Zermatt Arms Carbon Fiber Pre-fit Barrels 6.5CM 20in Origin Short 8 Twist 5/8-24 Sendero 114308. 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 AR-Style Barrel Carbon 223Wylde 16in 8 Twist 4 Groove 1/2-28 Thread Gas Length Intermediate 101599

Proof Research AR-Style Barrel Carbon 223Wylde 16in 8 Twist 4 Groove 1/2-28 Thread Gas Length Intermediate 101599. Proof Research crafted these Rifle Barrels from match-grade carbon fiber that's wrapped around a steel inner tuber to create a stronger... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 22in 7 Twist Sendero 103487

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .224 22in 7 Twist Sendero 103487. 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 .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

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 .264 18in 7.5 Twist Sendero Light 121658

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .264 18in 7.5 Twist Sendero Light 121658. 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

DEMO Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 24in 9 Twist Sendero Black 106518

DEMO Proof Research Carbon Fiber Barrel for Bolt Action Rifle .284 24in 9 Twist Sendero Black 106518. These Rifle Barrels designed by Proof Research are turned down from match-grade 416R stainless steel barrel blanks that have been reduced by weight.... ... more

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .257 26in 10 Twist Sendero 114438

Proof Research Carbon Fiber Barrel for Bolt Action Rifle .257 26in 10 Twist Sendero 114438. 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