Radical Firearms RF01560: The RAD-15 is built for tactical versatility and close-quarters performance, combining proven military specifications with modern reliability. Featuring a pistol-length gas system and a .750 low-profile gas block, it delivers smooth, consistent cycling, while the A2 flash hider helps control muzzle flash in fast-paced environments. Its M4 feed ramps and 1:7 twist barrel ensure dependable chambering and accuracy across a wide range of 5.56mm ammunition. Outfitted with MIL-STD fire control components, charging handle, and buffer tube, the RAD-15 is a rugged AR-15 pistol designed for shooters who demand reliability and a platform ready for customization.