Barrels

Proof Research 6.5 CM Q Fix Pre-Fit Carbon Fiber Barrel

Proof Research 6.5CM Impact Precision Pre-Fit Carbon Fiber Barrel

Proof Research 6 ARC AR Type Carbon Fiber Barrel

Geissele CHF Chrome Lined Barrel – 5.56 – 11.5″

Proof Research 308 Win Q-Fix Pre-Fit 20″ Carbon Fiber Barrel

Proof Research 6 ARC AR Type Steel Barrel

Proof Research 284 Bolt Action Carbon Fiber Blank Barrel

Geissele CHF Chrome Lined Barrel – 5.56 – 10.3″

Proof Research 6CM Impact Precision 737R Pre-Fit Carbon Fiber Barrel

Proof Research 6 ARC Zermatt Arms Pre-Fit Carbon Fiber Barrel

Proof Research Blaser 308 28″ Steel Blank Barrel

Proof Research 6.5 PRC Zermatt Arms Pre-Fit Carbon Fiber Barrel

Proof Research 6.5 PRC Tikka T3X Pre-Fit 22″ Carbon Fiber Barrel

Proof Research 6.5 PRC Savage Pre-Fit 24″ Steel Barrel

Proof Research 6.5 PRC Savage Pre-Fit Carbon Fiber Barrel

Proof Research 6.5 CM AR-10 20″ Carbon Fiber Barrel