Pheasants are fast tough birds. Thats why Federal Premium combined the FLITECONTROL wad and FLITESTOPPER pellet technologies to create Prairie Storm FS Steel. It delivers consistent patterns that put more than 75 percent of their pellets in a 30-inch circle at 40 yards as well as energy similar to the most popular lead loads.Features:High velocityComparable 40-yard velocity and pellet energy to standard lead loadsFLITECONTROL wad and payload mix of 50 percent standard steel and 50 percent FLITESTOPPER steel optimizes patternsWad-shot system improves the lethality of steel