m4 gbb-r mag problem

[Screamer-]

I have a problem

when I put my mag (agm or 5ku don't remember which one) in my gun I push the trigger and that's done nothing

after that I remove my mag

try to push the valve on my mag and the valve seems to be jam that was very hard to push


what could be the problem and how I can fix it..

Thanks

[Geoffrey B.]

Try to put some silicone oil around it. That might do it!

[Yannos]

Empty it.

put some silicone oil on the valve press on the valve like 20 times.
Gas it up and try.

Its normal that its hard to push the valve by finger if your mag has some gas in it.

[Screamer-]

Its normal that its hard to push the valve by finger if your mag has some gas in it.

Ok but why it,s the only mag was hard to push with my finger LOL

[Yannos]

well my ProWin mags are hard to push when filled.
Depends how much pressure there is in the mag.

[kullwarrior]

AGM mags are impossible to push when they're loaded (and not leaking) thats why the hammer spring is friggin strong.