Winchester 410 Gauge AA Super sport sporting clays shotgun ammunition has a muzzle velocity of up to 1300 fps. AA Super sport sporting clays shotgun ammo uses hard shot for tighter, hard-hittng patterns. The high-strength hull provides reliable performance and smooth reloadability. Winchester uses the high quality primer and powder that is consistent, dependable and clean burning. This 2 ½ inch 8 shot super sport shotgun ammo was designed to give you outstanding clay busting performance in sporting clays, trap and skeet.