Barrel

Proof Research Curtis 6.5 CM Steel Barrel

Proof Research Blaser 243 Steel Blank Barrel

Proof Research Blaser 264 Steel Blank Barrel

Proof Research Blaser 284 Steel Blank Barrel – Multiple Options

Proof Research Blaser 308 Steel Blank Barrel

Proof Research Blaser 277 Steel Blank Barrel

Proof Research Elevation 7MM-08 Pre-Fit Carbon Fiber Barrel

Proof Research Elevation 6.5 PRC Pre-Fit Carbon Fiber Barrel

Proof Research Elevation 6.5 CM Pre-Fit Carbon Fiber Barrel

Proof Research Elevation 300 PRC Pre-Fit Carbon Fiber Barrel

Proof Research Elevation 223 Rem Pre-Fit Carbon Fiber Barrel

Proof Research Elevation 7mm Rem Mag Pre-Fit Carbon Fiber Barrel