Hornady BLACK ammunition features versatile loads optimized for excellent performance from America s favorite guns. Loaded with legendary Hornady bullets, Hornady BLACK ammunition is designed to fit, feed and function in a variety of platforms. Ammo Features High-Quality Cases, Primers Propellant Versatile Hornady bullet options Optimized performance from various platforms Ammo Specifications Caliber: 6mm Creedmoor Bullet Weight: 105 gr Bullet Type: BTHP Muzzle Velocity: 2960 fps Muzzle Energy: 2043 ft/lbs Quantity: 20 rounds per box