PLEASE HELP! Mag Effeciency Problem

[robelezph]

I don't know if this is supposed to happen or not (because mags have a high operating pressure).

When my tank goes down to about 500 psi, my mag stops shooting entirely.

Is there any way to fix this?

[bokraham]

LP and HPA is just jive that the companies with LP guns give you. The same thing happens to everyone's guns. It's because the gun's operating pressure is 800psi.

[athomas]

Once the bottle pressure gets lower than the chamber pressure required to push the bolt forward, then the mag will stop firing. The mag has a high chamber pressure but one of the lowest bolt forces (with level 10).

So, your mag isn't broken. That's the way they work.