Daisy P51 Slingshot, Wrist Support, Includes Sling Shot, Replacement Band, 75CT-3/8 Steel Ammo, and 250CT-1/4 Steel Ammo 988153-442 The Daisy Model P51 Slingshot Kit features their top-quality, most-advanced slingshot along with 75 each of two sizes of steel ammo (3/8-inch and 1/4-inch) plus an extra replacement band. Everything you need for a full day of slingshotting.