HEVI-Steel shotgun shells from HEVI-Shot use an innovated custom wad cup that keeps patterns tight to ensure maximum pellets strike the target. HEVI-Shot's custom blended powders drive pellets at a maximum speed to penetrate deep for quick kills. To ensure reliable ignition under adverse waterfowl hunting conditions, HEVI-Steel shotgun shells have all-weather primers. HEVI-Shot Hevi-Steel Shotshells deliver tight patterns at velocities that penetrate thick late season feathers and function under any weather conditions.