Speed kills ducks and geese. Now it kills even cleaner with redesigned Federal Speed-Shok. Its Catalyst lead-free primer and fast-burning powder dramatically reduce residue, while its optimized velocities knock birds out of the sky.Features:Improved loadsFast-burning, clean propellant leaves drastically less residue in the barrel and actionHigh-performance primer provides the most complete, consistent ignition possibleOptimized velocitiesSpecifications:Gauge: 12 GaugeType: SteelLength: 3"Ounces: 1 1/8 ozShot Size: BBMuzzle Velocity: 1550 fpsRounds Per Box: 25Boxes Per Case: 10Shot Type: SteelApplication: Hunting