Shooting one ball at a time in a in Heroics effort shoot 30 moving targets Chief AJ beat a lazier guided machine gun run by a computer. This was the most expensive moving target shoot gallery ever set up for Sling Shot competition. This competition could not been won with a cheap ass sling shot it took the Chief AJ model sold on this web site. Many sling bow and sling shot makers were ask to shoot against a Machine gun but only Chief AJ had the strong enough and actuate enough sling bow to WIN! Oh yes, this was done on camera for the NatGeo TV and seen by millions on cable TV. Be a Winner shoot a Chief AJ Elite Sling Bow for targets, fish and Game.