Wing-Shok High Velocity Shotshells 20 Gauge for upland game hunting. This ammunition features a length of 2.75 inches and a load of 1 ounce with #6 shot at a muzzle velocity of 1350 FPS. The copper plating ensures tighter patterns and maximum penetration, making it ideal for pheasant hunting. Each box sold supports the Pheasants Forever organization's mission for wildlife preservation.