Proof Research Bolt Action Barrel, .264 Win Mag, 24", Sendero Contour, Carbon Fiber - 100912

Proof Research blank bolt-action rifle barrel chambered in .264 Win Mag with a 24-inch length and 1:8 twist rate. Constructed from 416R stainless steel with carbon fiber finish, featuring a Sendero contour that reduces weight by up to 64% compared to traditional steel barrels while maintaining match-grade accuracy. The carbon fiber construction provides improved heat dissipation, reduced harmonic vibration, and no point-of-impact shift during high-volume firing.