"Built for use with .22-caliber rimfire rifles and pistols, the Taylor Targets RD-53 Rimfire Double Spinner Target provides all-day shooting fun that gives you instant feedback. Upper targets are 3"" in diameter; lower targets are 5"" in diameter. Hit any target, and it'll spin around until it stops back in its natural position. The heavy-duty steel frame and steel rimfire targets provide years of trouble-free practice and backyard fun for shooters of all ages. For use with .22-caliber rimfire rifles and pistols 3"" upper targets and 5"" lower targets Spins when hit and then automatically resets Heavy-duty steel construction"