Introduction: How to Make an AIRGUN With a Plastic Bottle
Step 1: To Do an AIRGUN With a Plastic Bottle You Need!!!
A simple Pneumatic gun could be made with your own hands with the Coca-Cola plastic bottle 0,5 or any other soft drink bottle.
Step 2: Step by Step!
Such a gun can shot with a tool on a distance of a few meters and pierce a carton, a fiberboard, a thin metal.