The Challenge Target's Steel Challenge Practice Target Set AR500 Steel includes all targets necessary to set up any of the eight Steel Challenge Stages (one at a time). Features Rated for handgun and rifle calibers Laser cut 3/8" Thick AR500 steel plates match official Steel Challenge sizes Target plates are designed with NO WELDS so they are REVERSIBLE Hook style post cap makes set-up and change over quick and easy Hook is laser cut from 3/8" AR500 steel and can be replaced if damaged from rifle rounds Heavy duty base constructed of 1/4" steel with durable black powder coat finish Steel Challenge base has a 35" diagonal footprint that is elevated in the center to provide excellent stability Designed for use with standard wood 2x4 upright (not included) Set Includes (4) 3/8" thick x 10" round AR500 steel plates(5) 3/8" thick x 12" round AR500 steel plates(4) 3/8" thick x 18"x24" AR500 steel plates (5) Post cap (Hook Style)| Mod...