Barrel

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

Proof Research 224 Bolt Action Carbon Fiber Blank Barrel

ZEV Pro Match Barrel for Glock 19 Gen 1-5 – Non-Threaded

Zev Optimized Match Barrel for Glock 17 Gen 5

Proof Research 6.5 PRC Zermatt Arms Pre-Fit 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 Terminus Zeus Pre-Fit 22″ Carbon Fiber Barrel

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

Proof Research 6.5 CM Accuracy International Pre-Fit 24″ Carbon Fiber Barrel for AX308/AT/AW/AE SA

Proof Research 6 GT Zermatt Arms Origin Pre-Fit 26″ Steel Barrel

Proof Research 6 GT Impact Precision Pre-Fit 26″ Steel Barrel

Proof Research 6 CM Q-Fix Pre-Fit 20″ Carbon Fiber Barrel

Proof Research 6 CM AR-10 22″ Steel Barrel

Proof Research Blaser 243 28″ Steel Blank Barrel

Proof Research 6.5CM Sig Sauer Cross Pre-Fit Carbon Fiber Barrel