Proof Research PR15 223 Wylde 11.5" Barrel 5/8-24 Thread

The Proof Research PR15 is a premium AR-15 style rifle chambered in 223 Wylde. Features an 11.5" barrel with 5/8-24 threading for muzzle devices and 1:7 twist rate for optimal bullet stabilization. Known for Proof Research's advanced carbon fiber barrel technology that provides exceptional accuracy while reducing weight. The 223 Wylde chamber offers superior accuracy with both 223 Remington and 5.56 NATO ammunition compared to standard chambers.