Cool
Guys Put A GoPro In A Cannon To Capture Some Crazy Footage
Potato Cannon those guy used was built with PVC pipes. They basically went to Home Depot and assembled all the pieces before buying them. It's filled using an air compressor through a nozzle that's tapped into the end of the air chamber. The gun's worked great for the decade or so they've had it! Seewhat GoPro captures after it's being shot out of a potato cannon.