The K-9 Kannon by Hyper Pet is an innovative ball launcher with an easy-to-use, patented design. Just load the ball, pull back on the handle, and shoot! The launcher allows for hands-free ball pick-up by simply pushing down on the ball with the launcher's nozzle. With a shooting range of up to 75', your dog will get to play fetch at a variety of distances to fit their energy level. The K-9 Kannon is equipped with extra ball storage by the trigger.