How to Make a simple homemade high-powered slingshot gun
Watch this weapons video tutorial on how to make a simple homemade high-powered slingshot gun. This is a step-by-step guide on how to make an incredibly hi-powered gun or slingshot or airsoft gun. All you need is scissors, a balloon, tape, and a everyday cardboard toilet paper roll. This slingshot weapon is strong enough to fire through cans of soda!