Birchwood Casey World Of Targets .22 Rimfire Dueling Tree Post Target - World of Targets rimfire dueling tree target gives you action and sound when paddles are struck. The side swinging paddles and rimfire steel sound gives the shooter no doubt of a hit. No tools needed for assembly or setting up on the range, simply push into the ground and set the paddles in place. Solid, One Piece 38in Steel Post Four, 3.5in Target Paddles No Tools Needed For Assembly Great Action Target For Rimfire Handguns Or Rimfire Rifles