Need Help With Coaxial

Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
Mmtucson
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Mon Apr 06, 2015 12:11 am

Help we r trying to build this double coaxial gun n it will not fire. Need exact instructions, help!? :?
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jrrdw
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Mon Apr 06, 2015 5:21 am

Most of us know how coaxials work but you need to be a bit more descriptive and pictures of your cannon would even be better.
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Brian the brain
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Mon Apr 06, 2015 11:12 am

Does it hold pressure?
What size is the piston compared to the porting?
What are you using to pilot the valves?
How's the fit between the piston and the pipewall?


Pictures would definately help...
Gun Freak wrote:
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!

Can't ask for a better compliment!!
HUNTER62610
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Wed Apr 15, 2015 10:05 pm

Check Night Hawk in Lights Coaxial aircannon. Might help.


When life gives you lemons, concentrate their Citric Acid, and load into a home brew CO2 driven Super duper soaker.

Then show life who's boss.
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