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 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 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 Zermatt Arms Carbon Fiber Pre-fit Threaded Barrels 6.5CM 22in 1-8 Twist 5/8-24 Thread Zermatt Origin Sendero 4 Groove 130537

Proof Research Zermatt Arms Carbon Fiber Pre-fit Threaded Barrels 6.5CM 22in 1-8 Twist 5/8-24 Thread Zermatt Origin Sendero 4 Groove 130537. You can head to the range with this Rifle Barrel from Proof Research on any compatible Zermatt Arms rifle... ... more

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 6.5CM 24in 8 Twist 5/8-24 Sendero 123218

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 6.5CM 24in 8 Twist 5/8-24 Sendero 123218. Each of these Rifle Barrels developed by Proof Research use a cold hammer-forged carbon fiber construction with a lightweight rugged steel core to deliver... ... more

Proof Research Defiance Ruckus Steel Pre-Fit Barrels 6.5CM 26in 8 Twist 5/8-24 Competition 123140

Proof Research Defiance Ruckus Steel Pre-Fit Barrels 6.5CM 26in 8 Twist 5/8-24 Competition 123140. Our truly innovative founders envisioned a company that would apply advanced science new technologies aerospace-grade materials and manufacturing... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-8 Twist Sendero Profile Graphite/Sliver

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-8 Twist Sendero Profile Graphite/Sliver. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit... ... more

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 6.5CM 22in 8 Twist 5/8-24 Sendero 123171

Proof Research Defiance Ruckus Carbon Pre-Fit Barrels 6.5CM 22in 8 Twist 5/8-24 Sendero 123171. Each of these Rifle Barrels developed by Proof Research use a cold hammer-forged carbon fiber construction with a lightweight rugged steel core to deliver... ... 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 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 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 Pre-Fit Barrels 7PRC 26in Sendero 8 Twist 5/8x24 Thread Carbon Fiber Graphite/Silver 134726

Proof Research Lone Peak Pre-Fit Barrels 7PRC 26in Sendero 8 Twist 5/8x24 Thread Carbon Fiber Graphite/Silver 134726. Your barrel will arrive chambered/threaded and ready to be installed in a simple operation requiring few specialized tools. Simply... ... 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 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 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 Barrett MRAD Pre-Fit Barrels 6.5CM 26in 8 Twist 5/8-24 Straight Taper 119471

Proof Research Barrett MRAD Pre-Fit Barrels 6.5CM 26in 8 Twist 5/8-24 Straight Taper 119471. Recently MRADs fitted with PROOF carbon barrels chambered in 300 PRC were adopted by the United States Department of Defense. Barrels are easily replaced on... ... 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 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 Defiance Ruckus Steel Pre-Fit Barrels 6 Dasher 26in 7.5 Twist 5/8-24 Competition 123119

Proof Research Defiance Ruckus Steel Pre-Fit Barrels 6 Dasher 26in 7.5 Twist 5/8-24 Competition 123119. Our truly innovative founders envisioned a company that would apply advanced science new technologies aerospace-grade materials and manufacturing... ... more

Proof Research Q Fix Carbon Pre-Fit Barrels 6.5CM 20in 8 Twist 5/8-24 Thread 114537

Proof Research Q Fix Carbon Pre-Fit Barrels 6.5CM 20in 8 Twist 5/8-24 Thread 114537. Our truly innovative founders envisioned a company that would apply advanced science new technologies aerospace-grade materials and manufacturing excellence to produce... ... 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 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 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 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 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 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 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 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 Origin Short Action 22 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel 6mm ARC Origin Short Action 22 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... ... 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