Instructables: exploring - video - gun - spud - featured Wed, 25 Nov 2015 06:31:55 PST BLOX v1.01 How to Make a Coaxial Air Cannon NightHawkInLight This video shows how I make a compact 2" bore air cannon with a coaxial piston valve. To understand how these valves work examine the third animation in the following link: I also go into more detail of how these cannons fun...
By: NightHawkInLight

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Tue, 29 Jan 2013 15:22:12 PST