Free slingshot kit with purchase of slingshot ammunition！The ammunition is a professional steel ball for competition, with smooth surface and accurate aiming system, the range is longer, so that you can hit the target more effectively. The slingshot is made of high strength resin material, with light weight and great strength, which can reduce the burden of using the arm. Packing list: 1 slingshot, professional competitive steel ball 1000pcs.