Federal PowerShok, 20 Gauge, 3, #2 Buck, 18 Pellets, 5 Round Box F2072B Whether used for hunting hogs, deer, predators, or for defending one's home, Federal(R) PowerShok Buckshot loads offer the patterns and terminal performance shooters need. The Triple Plus(R) wad system provides better shot alignment and the granulated plastic buffer keeps pellets uniform in shape for tight patterns.