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Large caliber bbmg unregulated CO2

Post questions and info about pneumatic (compressed gas) powered cannons here. This includes discussion about valves, pipe types, compressors, alternate gas setups, and anything else relevant.

Will this be safe?

depends on wether or not you're the target
No votes
Perfectly safe for kids over 5 yrs of age ( muhahaha)
Total votes : 9
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Unread postAuthor: ShowNoMercy » Fri Oct 19, 2007 11:46 pm

Or @JSR you could try and replicate a resonator type muffler but that may prove to be a bit tricky with the size of pipe you would be using as a barrel. But if made right it should work great becomes it imposes no flow restrictions on the exhaust.
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Unread postAuthor: c19o » Sat Oct 20, 2007 12:17 am

I think the pressure washer handle will stand up to the liquid co2, I tried using propane in place of air on my bbmg and the liquid propane froze my blowgun but not the pressure washer handle. Anyways, go for it! I want to see the damage pics!
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Unread postAuthor: BC Pneumatics » Sat Oct 20, 2007 12:21 am

These guns already operate on the venturi effect, it just isn't as efficient as it could be. :roll:
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Unread postAuthor: ammosmoke » Sat Oct 20, 2007 12:42 pm

Well, I realize that.......That is why I was suggesting using an actual venturi tube!!
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