Building a High Powered Air Cannon with PVC Piping

Blowing up watermelons has never been so much fun

#HowTo

Tue, Apr 11th, 2017 11:00 by capnasty NEWS

In this instructional video, NightHawkInLight shows you how to build a high-powered air cannon using nothing more than PVC piping and a 2" PVC piston explained in a previous video.

  455

 

You may also be interested in:

How to Turn an Unassuming Mild-Mannered Garden Gnome into a Tiny Butt-Kicking Purveyor of Justice
What to do with an old Vespa
Buckyballs Electric Motor
Getting a Leg Up in Porn [NSFW]
How to Land a 737