This IPSC "A" Zone Flapper Target is built to take a beating and keep coming back for more. All hinge brackets are laser cut from abrasive resistant, through hardened, AR500 steel. Designed without welds, all plates and components are reversible to maximize their useful life. The outer plate size matches an official IPSC or USPSA target with the "D" zone removed. Shoot through the 4"x7" opening and you'll hear a distinctive ring as the paddle bounces back for positive hit detection. Ideal for handgun, rifle and shotgun training and competition. The base of the target incorporates an innovative four point stance which Mfg: Challenge Targets SPECS: Outer Plate: Metric = (30cm x 60cm) | Standard = (11.81"x23.62") x 3/8" thick AR500 steel - unpainted. Flapper Plate: Window dimensions = 4" wide x 7.25" long | Flapper plate is 3/8" thick AR500 steel - unpainted. Stand Construction: 1/4" thic