The Defiance Ruckus Carbon Fiber Barrel in 6.5mm Creedmoor delivers exceptional accuracy and performance for precision shooting applications with its 24-inch Sendero contour profile.Defiance Ruckus shouldered prefit barrel system6.5mm Creedmoor chambering for long-range precision1:8 inch twist rate optimized for heavy bullets24-inch length with Sendero contour profileCarbon fiber construction for reduced weightShouldered prefit design for easy installationEngineered for competitive shooters and hunters demanding maximum accuracy this carbon fiber barrel provides superior performance while maintaining lightweight characteristics for extended field use.