So my UAR has been through several different experiments - i use that as a learning to tech gun for V3 gearbox's - ANYWAYS

something interesting that i could use guidance on - When i fire the gun, the first couple of BB's just... roll out and plop on the ground, and THEN it starts shooting straight and hard. but then i stop shooting it, and go back to shoot it again, first few BBs limp and roll out of the barrel, then BOOM it starts lasering again.

Not sue whats the deal, im thinking its a hopup or air seal issue?
maybe the air seal is not sealing somewhere until its already cycled a few times and forces a seal???
or the hopup could be.. actually im not sure on that part.

also she SCREAMS to the point my watch is saying "you need hearing protection" XD - but i shimmed it several times and am pretty sure i got that part down. HOWEVER my motor might be seated too high?? to ima try lowering my motor and seeing if it stops screeching like a banshee