Proof Research precision rifle barrel in 264 caliber, 16.5 inches with 7.5-inch twist rate. Built for accuracy and performance in a compact profile.
This Proof Research barrel represents the pinnacle of modern rifle barrel manufacturing. Engineered for shooters who demand accuracy without compromise, it delivers the performance characteristics serious marksmen expect.
Whether you're building a precision rifle for long-range shooting, tactical applications, or hunting, this barrel provides the foundation for a reliable, accurate firearm. The 264 caliber offers excellent ballistics and downrange energy, making it suitable for various shooting disciplines.
Proof Research barrels are manufactured to exacting standards and are a trusted choice among competitive shooters, hunters, and precision rifle enthusiasts.