HORNADY BLACKA(R) 5.56 NATO FMJ FULL METAL JACKET RIFLE AMMO Hornady BLACKA(R) ammunition features versatile loads optimized for excellent performance from America's favorite guns. Loaded with legendary HornadyA(R) bullets, Hornady BLACKA(R) ammunition is designed to fit, feed and function in a variety of platforms. FEATURES Proudly made in the USA! Direct impingement, gas piston, suppressed, unsuppressed, inertia, bolt, pump, supersonic, subsonic, rifle, mid-length, carbine or pistol - Hornady BLACK ammunition delivers superior performance for a variety of applications. High-Quality Cases, Primers Propellant Mfg: Hornady