The SME self-Healing Target will jump, bounce and spin every time they are shot. Their movements are unpredictable as to challenge the shooter to locate and readjust for every shot. The technological advance material will handle thousands of rounds from .22 - .50 caliber for countless hours of practice and fun. FEATURES Made with the most durable self-healing material on the market Rated for all calibers No assembly required, just throw on the ground and start shooting. 6 inch target Mfg: Shooting Made Easy