Pump Action Rubber Shotgun Shooting 20mm Steel Balls This pump action shotgun made out of a wood with a rubber band lets you shoot 20mm steel balls. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Change your cell into a remote control Flying Alarm Clock Floating Desktop Globe Meet the World’s Only Fully Functional Jetpack This Desk is a Puzzle and Musical Instrument A rotary dial cell phone