Glock issues

[God]

I have finally received propane/my adapter for my KSC G18c... When I fire, I get exactly 2 good shots. Then the mag is out of gas.... Am I not loading enough gas? I don't THINK the mag leaks. I can't hear or smell or feel anything coming out... But after two shots, the slide goes back about a 2/3 of the way then locks up. If I complete the cycle manually, the fourth shot barely moves the slide back... Help? I'd like to get it working...

-Sidenote: On automatic, the gun shoots 1 round then expels all the gas, slide doesn't even cycle fully...

[Switchback]

Just fill it more. It will hiss if it is leaking.

[G36 FTW]

I have finally received propane/my adapter for my KSC G18c... When I fire, I get exactly 2 good shots. Then the mag is out of gas.... Am I not loading enough gas? I don't THINK the mag leaks. I can't hear or smell or feel anything coming out... But after two shots, the slide goes back about a 2/3 of the way then locks up. If I complete the cycle manually, the fourth shot barely moves the slide back... Help? I'd like to get it working...

-Sidenote: On automatic, the gun shoots 1 round then expels all the gas, slide doesn't even cycle fully...

Are you holding the magazine upside down when you are filling it with gas?

[God]

No...? Also, I found the mag is leaking from where the gas goes in... I can hear the gas leaking when I put it to my ear...

But would that cover my full auto using up all the gas in one trigger pull?

[Switchback]

Fill the mag while it is upside down, fill it until you hear the gas stop coming through the adapter. Pull it out sharply and see if it works.

[Jester316]