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). Launched in 2019, we listen to what today's shooters demand with an array of products designed to test what you can bring to the table. The only limit of target exploration is your creativity and imagination. Stay on target with EZ Aim®. The EZ Aim® Gong Hanger with Recoil Spring is designed to be mounted on the top of a 2 x 4. It fits most steel targets. The targets are best mounted with a center bolt hole. The recoil spring reduces the impact of the projectiles on the AR500 steel target by absorbing some of the energy. Attaches to the 2 x 4 lumber with a steel wedge that creates tension on the wood. Bolts and hardware are supplied to permanently mount it to the wood. Manufactured from powder coated steel.