STI Recoil Master 5.0" Bull Barrel

STI Recoil Master 5.0" Bull Barrel

The STI Recoil Master 5.0” Bull Barrel system utilizes a dual-spring guide rod to decelerate the slide and reduce felt recoil. It is designed for standard 1911 and 2011 "Government" frames, and the heavy +P model is specifically tuned for higher-pressure loads. 

Because of the heavy bull barrel design, it eliminates the need for a traditional barrel bushing. This creates a more direct fit with the slide, adding front-end weight to manage muzzle flip and improve accuracy.