jrrdw wrote: ↑

Sun Jul 19, 2020 4:25 am

"Exhaust-To atmosphere through holes in body."

Don't we all

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...

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

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...

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

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...