Made a cannon out of 1 inch pipe, doubled up on the chamber with a plug. Shot 1/2 pipe plugs through 1/2 plywood. Was fun until we put too much powder in and blew the end up, mushroomed the pipe!
Hooked an old aluminum arrow to the end of my air compressor after cutting off the ends to make a hollow pipe, shot 16 penny nails into the pond with 100 psi.
Hooked an old aluminum arrow to the end of my air compressor after cutting off the ends to make a hollow pipe, shot 16 penny nails into the pond with 100 psi.