Description

Proof Research carbon fiber-wrapped rifle barrels aren’t just a lightweight alternative to traditional steel rifle barrels, but that they provide superior performance, including extreme accuracy, unprecedented durability and increased barrel life. By combining our unique manufacturing process with advanced technology composite materials and thermo-mechanical design principles, Proof Research has accomplished what others have failed to do in the past match-grade carbon fiber rifle barrels that weigh a fraction of traditional steel rifle barrels while compromising nothing. They’re not just lighter they’re better.

Caliber: .257

Twist Rate: 1:7.5

Grooves: 5

Length: 22″

Contour: Sendero