Ar500 Steel Shooting Targets Rifle Pistol 8" X 3/8" These AR500 steel targets work great for most pistol and rifle calibers, including 9mm, 45ACP, .223, 30-06 & 308 as well as most other high powered rifle calibers. Steel shooting targets are manufactured to from new high quality 3/8 inch thick AR500 steel plate made in USA Moves and sounds off when hit (target mount & stand not included) Audible ring confirms hit. Free Shipping!!!!!!!!!! Free Shipping!!!!!!!!!!