Proof Research Bolt Action Barrel Blank 264 Win Mag 24 Sendero Contour Carbon

The Proof Research 105351 Bolt Action Barrel Blank 264 Win Mag 24" Black Carbon Fiber Finish 416R Stainless Steel Material Blank with Sendero Light Contour for Rifles blends advanced materials with precision machining to deliver a high-performance foundation for a durable, accurate rifle build. Crafted in a 416R stainless steel blank with a sleek carbon fiber finish, this 24" bolt action barrel features a Sendero Light Contour and a precise 1:8" twist, optimized for 264 Winchester Magnum ammunition to deliver stable long-range performance. Designed as a barrel blank intended for custom assembly, it provides a robust platform for precision hunters and long-range shooters seeking consistent velocity retention, reduced weight, and improved heat dissipation during extended strings at the range or in the field. The combination of Proof Research's lightweight carbon fiber aesthetic with rigorous metallurgical standards supports enhanced rigidity and repeatable shot strings, while the 24" length balances maneuverability with velocity benefits for mid-to-long-range engagements. This barrel blank is ideal for builders aiming to create a dedicated 264 Win Mag rifle capable of delivering accurate, predictable performance across target shooting and demanding hunting scenarios.