Barrels

Proof Research 308 Win AR Type Carbon Fiber Barrel

Proof Research 308 Tikka Pre-Fit Carbon Fiber Barrel

Proof Research 300 PRC Zermatt Arms Pre-Fit Carbon Fiber Barrel

Proof Research 300 Norma Accuracy International Pre-Fit Carbon Fiber Barrel

Proof Research 264 Bolt Action Carbon Fiber Barrel

Proof Research 257 Bolt Action Carbon Fiber Barrel

Proof Research 223 Rem Zermatt Arms Pre-Fit Steel Barrel

Proof Research 22 LR Zermatt Arms Pre-Fit Steel Barrel

Proof Research 204 Ruger AR Type Carbon Fiber Barrel

PROOF Research 6.5 CM Defiance Ruckus PXT Pre-Fit Steel Barrel – 26″

Proof Research 338 Lapua Barrett MRAD Steel Pre Fit Barrel

Geissele CHF Chrome Lined Barrel – 5.56 – 13.9″