my airgun

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
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soka
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Thanks, I can up to 200 psi with this pump:

http://www.velo-leblanc.com/image.php?f ... &type=jpeg

And the video , i shot at less than 100 psi there.

Sory i dont manage to put directly the video.



I have an other one which comes...
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soka
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Gun Freak
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Haha the power doesn't seem that great... what were you shooting, styrofoam? Pumping that tank with a shock pump must be a nightmare!
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clemsonguy1125
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Looks good, That was wood, wasnt it
That is all.
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POLAND_SPUD
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I wouldn't say that power was not great...

I am guessing that the C:B volume ratio must be pretty low... that would make sense as the screws surprisingly do not tumble in flight and the gun is fairly quiet

either buy a better shock pump or build a fridge compressor... higher pressure = MOAR powah !!
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Gun Freak
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Sounded like it was under 200 fps, but maybe it was just the video. Good gun overall.
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soka
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yo, thanks , the power is not great, but i said that the shots were at less than 100 psi.
<haha yes its a nightmare to pump until 200psi.
Before, i used to shot screws like that, but without qev, and they did not stay right. But now with the qev they fly like arows!!!
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Gun Freak
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yeah they looks pretty accurate. you should try 300 psi, I think the fire extinguisher should hole that. with a shock pump though, your arm will probably fall off.
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soka
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haha, yes its hard to pump!!
I have an other version with more efficient "blow out"
this gun is more powerfull, but it shots one time.

Image

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clemsonguy1125
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looks kinda steampunk, its cool
That is all.
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Gun Freak
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what do you mean, "blow-out"?
and what is the air chamber on that gun?
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soka
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Yes i love steampunk style , like the game bioshock or mad max...

I waned to say that the escape of the air is biger , so more powerfull.
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Gun Freak
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oh ok, yeah because you pilot valve is bigger.
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django
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I love the look of that gun :D ( the First one) I still cant understand what that cylinder is hanging under the barrel though!???
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chinnerz
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django wrote:I love the look of that gun :D ( the First one) I still cant understand what that cylinder is hanging under the barrel though!???
Yeah i too would like to know what that is.
Also, mad max, now thats a good film
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