Air Venturi Spin-O-Matic Airgun Target 2" and 2.375" targets Long-lasting heavy duty steel construction Quick set-up for hours of fun For .177-, .20- and .22-caliber lead pellets and low ricochet lead BBs only Minimum distance: 10 yards Maximum muzzle energy: 22 ft/lbs Caliber guide: .177-caliber/1,000 fps, .20-caliber/800 fps, .22-caliber/800 fps Dimensions: 5.8125" W x 17.5" H The Air Venturi Spin-O-Matic Airgun Target lets you immediately see your hits! Hit either the 2 or the 2.375 target and send both spinning. No need to walk downrange! The target system features long-lasting heavy-duty steel construction and is easy to set up. Created for .177-, .20- and .22-caliber airguns.