[DYORD]

I've already replaced the nozzle and the tappet plate. I suspect that it is somewhere in the magazine to the hopup chamber is the issue...

I did another tests:
My AEG is a tm aug.. i pulled out the barrel from the receiver and fit my gearbox to the hopup bucking Each time i drop a bb, it would drop flawlessly. (Like it should) no binding with the hopup nor with the nozzle.

Now.. without the front receiver and the barrel.. i test fit my magazine to the receiver. A lot of bbs shoots up.

But when i put everything on.... i get dry fire. Feels like the magazine, or the magwell.. are not aligned together with the hopup bucking.

This is just my theory.. im not sure if anyone have experience the same thing.