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by jackssmirkingrevenge
Sun Jul 19, 2020 6:36 am
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Re: MJVO-3 venting air from the sides

jrrdw wrote:
Sun Jul 19, 2020 4:25 am
"Exhaust-To atmosphere through holes in body."
Don't we all :D
by farcticox1
Sat Jul 18, 2020 5:11 pm
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Re: MJVO-3 venting air from the sides

Components look good, you are filling from trigger valve (P). This is how I run mine QEV.jpg Trigger valve is normally open then blocks air feed and dumps P port to atmosphere to fire QEV. I think maybe you need to flip the connections on the MJVO-3. Hmmm, now I look at the connection diagram it app...
by farcticox1
Sun Dec 27, 2020 6:31 pm
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Re: Ammo feeding for a QEV/popoff cannon

I've had that happen before, I put a T near the end of the magazine tube and supplied it with a small amount of air from the barrel (another T)
Sort of like this
Image
by farcticox1
Mon Dec 28, 2020 5:49 pm
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Re: Ammo feeding for a QEV/popoff cannon

No idea if it will work, but tinkering is a huge component of this hobby. Thanks! That's pretty much how I do it. I have added another T to that which makes it easier to load, I will do some videos some time, still settling in to a new house. https://www.spudfiles.com/download/file.php?id=29108&mod...
by farcticox1
Thu Dec 31, 2020 5:41 pm
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Re: Ammo feeding for a QEV/popoff cannon

So it's firing one BB every shot ? I made a semi-auto airsoft with a bolt which blocks the ammo feed tube which works great, now that it's sorted :o
piston.jpg
by jackssmirkingrevenge
Wed Jan 13, 2021 6:51 am
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Re: Agitator for a BBMG

It's something I've often pondered but never actually made. Here are some very old (2004!) concept drawings, at the time I was interested not only in reliable feed but also having a way top control the rate of fire as well as reducing wasted air. https://i.imgur.com/OhGHs9R.jpg https://i.imgur.com/m...