Winchester Super X Xpert High Velocity shotshells are engineered to deliver extreme speed and reliable terminal performance for waterfowl hunting. These 12 Gauge shells feature a 1 1/8 oz load of #2/3 steel shot, achieving a powerful muzzle velocity of 1550 ft/s. The 3 length and lead-free steel construction ensure maximum energy and compliance in non-toxic hunting zones. This load is optimized for the energy and patterns needed to effectively take down fast-moving waterfowl. Each box contains 25 rounds of high-performance hunting ammunition designed for superior field results. Safety Note Always verify your firearm is specifically chambered for 12 Gauge 3 shells and is rated for steel shot. Ensure your chokes are steel-shot compatible to prevent barrel damage. Always follow all safe hunting practices and local laws.