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DIY Workshop - Make a Powerful Air Cannon for $50

NightHawkInLight 16:08

273,529 views · 890 likes Watch on YouTube ↗

This video demonstrates the construction process and design of a coaxial piston cannon. 2" diameter chamber and 1" barrel, perfect for C-cell batteries.

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Check out my latest video: "How To View Invisible Air Currents With Lasers"
https://www.youtube.com/watch?v=K94Cc21KEIA
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