Winchester Drylok Super Steel Magnum 20 Gauge shotshells deliver high-velocity knockdown performance for waterfowl hunting in wet conditions. These 2.75 shells feature a 3/4 oz payload of #4 size plated steel shot with a muzzle velocity of 1425 ft/s. The specialized two-piece double-seal wad and lacquered primer ensure maximum water resistance and reliable ignition. A high-volume shot cup protects the barrel while maintaining excellent pattern density for ducks and geese. Each box contains 25 rounds. Recommended use: waterfowl hunting. Safety Note Steel shot is harder than traditional lead; ensure your 20 Gauge shotgun is specifically proofed and rated for steel loads. Always verify choke compatibility with steel shot to prevent potential barrel damage or safety issues.