These Shooting Targets are made from domestically sourced A500 hardened steel plate to take shot after clanging shot from your favorite high-powered rifle or pistol. Each Target is laser cut to exact specifications. You get all the shooting fun, without any of the hassle or surprises from improvised targets. AR500 hardened steel; 3/8″ thick; Hole for hanging—fits 1/2” bolts; Takes rifle rounds up to .30-06 Springfield; Laser cut to exact specifications