The Airgun Pro Auto Reset Targetis a hands-free resetting target system comprised of four targetsalong the bottom and a single resetting target above. Hit the lower targets to spin them into the upright locking position, then simply hit the center reset target to spin them all back down for the next round. It is the perfect target for beginner shooters, saving them hours of target-resetting hassle. The Airgun Pro Auto Reset Target is constructed of solid steel and powder-coated to be extremely durable and weather-resistant. Rated for .177-caliber rifles and pistols. No Assembly is required.