Barrels

Proof Research Blaser 277 Carbon Fiber Blank Barrel

Proof Research Blaser 264 Carbon Fiber Blank Barrel

Proof Research Blaser 243 Carbon Fiber Blank Barrel

Proof Research Blaser 224 Carbon Fiber Blank Barrel

Proof Research 223 Rem Q-Fix Pre-Fit Carbon Fiber Barrel – Multiple Size Options

Proof Research 6 GT Impact Precision Pre-Fit Steel Barrel

Proof Research 6 GT Defiance Ruckus Pre-Fit Steel Barrel

Proof Research 6 GT Terminus Pre-Fit Steel Barrel – Multiple Options

Proof Research 6 CM Daniel Defense Pre-Fit Carbon Fiber Barrel

Proof Research 308 Win Daniel Defense Pre-Fit Carbon Fiber Barrel

Proof Research 6.5 CM Daniel Defense Pre-Fit Carbon Fiber Barrel

Proof Research 6 GT Lone Peak Pre-Fit Steel Barrel