Gun Barrels

Proof Research PXT Carbon Fiber Barrel Blank 284 Caliber 20" Sendero Contour 1:8" Twist 5 Groove

Proof Research AR-15 Barrel 223 Wylde 16" 1:7" Twist Stainless

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 22 Creedmoor 20" 1:8" Twist 5 Groove

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 22 Creedmoor 18" 1:8" Twist 5 Groove

Proof Research Pre-Fit Sig Cross Barrel Carbon Fiber 6mm Creedmoor 16 Threaded Barrel for Sig Sauer Cross

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6.5 Creedmoor 20" 1:8" Twist 5 Groove

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6.5 Creedmoor 18" 1:8" Twist 5 Groove

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 308 Winchester 18" 1:10" Twist 5 Groove

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 308 Winchester 16" 1:10" Twist 5 Groove

Proof Research Pre-Fit Q Fix Barrel Stainless .22 Creedmoor 20 Threaded Barrel

Proof Research Impact Precision 737R Prefit Barrel 6mm Dasher 26" Stainless Competition Contour 1:7.5" Twist 4 Groove

Proof Research Defiance Ruckus Carbon Fiber Prefit Barrel 300 PRC 24" Sendero Contour 1:9" Twist 5 Groove

Proof Research Defiance Ruckus Carbon Fiber Prefit Barrel 6.5 PRC 24" Sendero Contour 1:7.5" Twist 5 Groove

Proof Research Defiance Ruckus Carbon Fiber Prefit Barrel 308 Winchester 20" Sendero Contour 1:10" Twist 5 Groove

Proof Research Tikka T3x Carbon Fiber Prefit Barrel 6.5 PRC 24" Sendero Contour 1:7.5" Twist 4 Groove

Proof Research Zermatt Origin Carbon Fiber Prefit Barrel 308 Winchester 20" 1:10" Twist

Proof Research Ruger 10/22 Carbon Fiber Prefit Barrel 22 Long Rifle 16.1" Bull Contour 1:16" Twist 4 Groove

PROOF RESEARCH Sendero Bolt Action Barrel .308 Cal 16.50"

PROOF RESEARCH M24 Bolt Action Barrel .308 Cal 28", Stainless Steel

Proof Research Carbon Fiber Barrel Blank .284 Caliber Cal 20 Barrel

Proof Research Carbon Fiber Barrel .284 Caliber 24 Barrel Sendero

Proof Research AR-10 Barrel 308 Winchester 18" Heavy Contour 1:10" Twist Stainless

Noveske AR-15 Barrel 300 AAC Blackout 7.94" 1:7" Twist Stainless

Ballistic Advantage Performance Series Barrel Black 5.56 11.3 Carbine