Crafting your skills at the range is necessary before hitting the field?but where to begin? EZ-Aim? Target Shooting Systems will challenge any level of shooter with the most comprehensive options in the industry. No other mounting system delivers you the versatility and scalability than EZ-Aim? Custom Target Systems (CTS).Features: STEEL SPINNER TARGET: Designed to be used with rimfire rounds & centerfire pistols 2 AR500 armor plate steel targets have sight-in targets measuring 4-inches (top) & 5-inches (bottom) in diameter. SHOOTING RANGE PRACTICE: 1/4-inch armor plate shooting targets last hundreds of rounds & sit on a steel frame with leg braces measuring 7.45-inches wide x 22.65-inches tall. EZ-AIM? TARGETS: Get creative with how you challenge yourself at the range & take your skillset to the next level.