Proof Research Bolt Action Barrel 105511 264 22 7.5twst 4grv Cf
Proof Research Bolt Action Barrel 105511 264 22 7.5twst 4grv Cf, Up to 64% lighter than traditional steel barrels of similar contour.Improved heat dissipation for cooler and longer lasting barrels.Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin.Length: 22"Model: Bolt Action BarrelTwist: 1:7.50"Bore Type: RifledFinish: Carbon FiberBarrel Type: BlankBarrel Features: Sendero Contour