Caldwell ClayCopter UFO 110mm Glowing Clay Targets - 50 Count - Keep the fun going after dark with Caldwell ClayCopter UFO Targets. These glow-in-the-dark, biodegradable targets charge in seconds with a UV light source, such as the UFO Charger Target Dispenser or ClayCopter Surface-to-Air Launcher. When hit, they burst into a bright, glowing cloud for an exciting nighttime shooting experience. Made from eco-friendly, non-toxic materials, they break down faster than traditional clay targets and are safe for plants and wildlife. Features Enviromentally Friendly; Luminescent; Universal; Increased Launch Speed; Break Shot;