Proof Research Lone Peak Steel Pre-Fit Threaded Barrels .308 Winchester 26in 1-8 Twist 5/8-24 Thread Competition 5 Groove 133255

Proof Research Bolt-Action 264 Caliber Stainless Steel Barrels - 264 Cal 1-8 Twist 28" Stainless Ste

Your bolt-action barrel will arrive ready for thread and chamber by your gunsmith. When PROOF Research joined with Lawrence Barrels in 2012, they acquired 15 years of experience in manufacturing precision steel barrels. PROOF now manufactures stainless... ... 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 Defiance Ruckus Shouldered Prefit Carbon Fiber Barrels - 6.5 Prc 1-7.5" Twist 26" Sen

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 Lone Peak Carbon Pre-Fit Threaded Barrels 6.5CM 22in 1-8 Twist 5/8-24 Thread Sendero 4 Groove 133293

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels 6.5CM 22in 1-8 Twist 5/8-24 Thread Sendero 4 Groove 133293. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few specialized... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 308 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Silver 109663

Proof Research Accuracy International Pre-Fit Barrel Steel 308 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Silver 109663. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is rugged... ... more

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels 300PRC 24in 1-9 Twist 5/8-24 Thread Sendero 5 Groove 133347

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels 300PRC 24in 1-9 Twist 5/8-24 Thread Sendero 5 Groove 133347. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few specialized... ... more

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels 6.5PRC 24in 1-7.5 Twist 5/8-24 Thread Sendero 4 Groove 133323

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels 6.5PRC 24in 1-7.5 Twist 5/8-24 Thread Sendero 4 Groove 133323. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few specialized... ... more

Proof Research Elevation Carbon Pre-Fit Barrels .308 Winchester 20in 1-10 Twist 5/8-24 Thread 5 Groove 132968

Proof Research Elevation Carbon Pre-Fit Barrels .308 Winchester 20in 1-10 Twist 5/8-24 Thread 5 Groove 132968. When employed in a rifle barrel the benefits extend beyond reducing weight and increasing strength. Our patented manufacturing process begins... ... more

Proof Research Accuracy International Pre-Fit Barrel 7PRC 26in 8 Twist 5/8x24 Thread AXMC M30 Breech Stainless Steel Graphite/Silver 134627

Proof Research Accuracy International Pre-Fit Barrel 7PRC 26in 8 Twist 5/8x24 Thread AXMC M30 Breech Stainless Steel Graphite/Silver 134627. Established by using some of the most extremely strong and long lasting materials in existence these Rifle... ... more

Proof Research Impact Precision Carbon Pre-Fit Threaded Barrels .300 Winchester Magnum 24in 1-10 Twist 5/8-24 Thread Long Action Sendero 5 Groove

Proof Research Impact Precision Carbon Pre-Fit Threaded Barrels .300 Winchester Magnum 24in 1-10 Twist 5/8-24 Thread Long Action Sendero 5 Groove. These Rifle Barrels from Proof Research are crafted from high-strength aerospace-grade carbon fiber... ... more

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6.5CM 26in 1-8 Twist 5/8-24 Thread Competition 4 Groove 133248

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6.5CM 26in 1-8 Twist 5/8-24 Thread Competition 4 Groove 133248. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few specialized... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel .300 Winchester Magnum 26in 1-10 Twist 5/8-24 Thread Terminus Kratos Sendero 5 Groove

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel .300 Winchester Magnum 26in 1-10 Twist 5/8-24 Thread Terminus Kratos Sendero 5 Groove. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit... ... more

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels .308 Winchester 20in 1-10 Twist 5/8-24 Thread Sendero 5 Groove 133279

Proof Research Lone Peak Carbon Pre-Fit Threaded Barrels .308 Winchester 20in 1-10 Twist 5/8-24 Thread Sendero 5 Groove 133279. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-8 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-8 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel .223 Remington Origin Short Action 20 inch 5/8x24 Thread 1-8 Twist Sendero Profile

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel .223 Remington Origin Short Action 20 inch 5/8x24 Thread 1-8 Twist Sendero Profile. You can head to the range with this Rifle Barrel from Proof Research on any compatible Zermatt Arms... ... more

Proof Research Elevation Carbon Pre-Fit Barrels 6.5CM 24in 1-8 Twist 5/8-24 Thread 4 Groove 132982

Proof Research Elevation Carbon Pre-Fit Barrels 6.5CM 24in 1-8 Twist 5/8-24 Thread 4 Groove 132982. When employed in a rifle barrel the benefits extend beyond reducing weight and increasing strength. Our patented manufacturing process begins with... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 22 inch 1/8 Twist 5/8x24 Thread Sendero Black 111543

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 22 inch 1/8 Twist 5/8x24 Thread Sendero Black 111543. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 24 inch 1/8 Twist 5/8x24 Thread Sendero Black 113059

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 24 inch 1/8 Twist 5/8x24 Thread Sendero Black 113059. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt Origin Competition 5 Groove

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt Origin Competition 5 Groove. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt TL3/SR3 SA Competition

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt TL3/SR3 SA Competition. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down... ... more

Proof Research Tikka Carbon Pre-Fit Threaded Barrel .22 Long Rifle 16.1in 1-16 Twist 1/2-28 Thread Bull 4 Groove 132852

Proof Research Tikka Carbon Pre-Fit Threaded Barrel .22 Long Rifle 16.1in 1-16 Twist 1/2-28 Thread Bull 4 Groove 132852. Simply torque on double check & ensure headspace with proper gauges and head to the range Our pre-fit Tikka barrels are designed... ... more

Proof Research Tikka Carbon Pre-Fit Threaded Barrel .22 Long Rifle 20in 1-16 Twist 1/2-28 Thread Bull 4 Groove 132814

Proof Research Tikka Carbon Pre-Fit Threaded Barrel .22 Long Rifle 20in 1-16 Twist 1/2-28 Thread Bull 4 Groove 132814. Simply torque on double check & ensure headspace with proper gauges and head to the range Our pre-fit Tikka barrels are designed for... ... more

Proof Research Elevation Carbon Pre-Fit Threaded Barrels 7mm Remington Magnum 24in 1-8.4 Twist 5/8-24 Thread 5 Groove 133026

Proof Research Elevation Carbon Pre-Fit Threaded Barrels 7mm Remington Magnum 24in 1-8.4 Twist 5/8-24 Thread 5 Groove 133026. When employed in a rifle barrel the benefits extend beyond reducing weight and increasing strength. Our patented manufacturing... ... more

Proof Research Impact Precision Steel Pre-Fit Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Short Action Competition 5 Groove 130636

Proof Research Impact Precision Steel Pre-Fit Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Short Action Competition 5 Groove 130636. These barrels come chambered and threaded for an easy install - torque on ensure headspace with... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist 5/8x24 Thread M27 Breech Thread Silver 112953

Proof Research Accuracy International Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist 5/8x24 Thread M27 Breech Thread Silver 112953. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 338 Lapua 26 inch 1/9.4 Twist 5/8x24 Thread M30 Breech Thread Silver 109670

Proof Research Accuracy International Pre-Fit Barrel Steel 338 Lapua 26 inch 1/9.4 Twist 5/8x24 Thread M30 Breech Thread Silver 109670. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 300 Win 26 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Silver 109649

Proof Research Accuracy International Pre-Fit Barrel Steel 300 Win 26 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Silver 109649. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is rugged... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist 5/8x24 Thread M30 Breech Thread Silver 112960

Proof Research Accuracy International Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist 5/8x24 Thread M30 Breech Thread Silver 112960. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is... ... more

Proof Research Elevation Carbon Pre-Fit Barrels .270 Winchester 24in 1-10 Twist 5/8-24 Thread 5 Groove 133002

Proof Research Elevation Carbon Pre-Fit Barrels .270 Winchester 24in 1-10 Twist 5/8-24 Thread 5 Groove 133002. When employed in a rifle barrel the benefits extend beyond reducing weight and increasing strength. Our patented manufacturing process begins... ... more

Proof Research Impact Precision Steel Pre-Fit Barrels 6CM 26in 7.5 Twist 5/8-24 Short Action Competition 123331

Proof Research Impact Precision Steel Pre-Fit Barrels 6CM 26in 7.5 Twist 5/8-24 Short Action Competition 123331. These barrels come chambered and threaded for an easy install - torque on ensure headspace with proper gauges and head to the range Shot... ... more

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6.5PRC 26in 1-10 Twist 5/8-24 Thread Competition 4 Groove 133262

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6.5PRC 26in 1-10 Twist 5/8-24 Thread Competition 4 Groove 133262. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few... ... more

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels .223 Remington 26in 1-7 Twist 5/8-24 Thread Competition 4 Groove 133217

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels .223 Remington 26in 1-7 Twist 5/8-24 Thread Competition 4 Groove 133217. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few... ... more

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6CM 26in 1-7.5 Twist 5/8-24 Thread Competition 4 Groove 133231

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6CM 26in 1-7.5 Twist 5/8-24 Thread Competition 4 Groove 133231. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few specialized... ... more

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6 DASHER 26in 1-7.5 Twist 5/8-24 Thread Competition 4 Groove 133224

Proof Research Lone Peak Steel Pre-Fit Threaded Barrels 6 DASHER 26in 1-7.5 Twist 5/8-24 Thread Competition 4 Groove 133224. Your barrel will arrive chambered/threaded and ready to be installed in a installed in a simple operation requiring few... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel 6mm ARC TL3/SR3 Action 20 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel 6mm ARC TL3/SR3 Action 20 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile. You can head to the range with this Rifle Barrel from Proof Research on any compatible Zermatt Arms rifle making... ... more

Proof Research Impact Precision Pre-Fit Carbon Fiber Threaded Barrel .300 PRC Impact 737 Long Action 24 inch 5/8x24 Thread 1-9 Twist Sendero Profile

Proof Research Impact Precision Pre-Fit Carbon Fiber Threaded Barrel .300 PRC Impact 737 Long Action 24 inch 5/8x24 Thread 1-9 Twist Sendero Profile. These Rifle Barrels from Proof Research are crafted from high-strength aerospace-grade carbon fiber... ... more