Stevey293

It’s guarder gas i’m using. Which is pretty high pressure but it’s also done it with green gas. all mags are standard TM apart from nineball gas routers.

Gen 5 i believe. The current newest TM do.

I’ve got an issue with a modified glock 17. when firing it seems as if the hammer is struggling to press the valve hard enough to release enough gas to complete a cycle, i’ve tried a harder hammer spring and a lighter recoil spring but the issue still persists. before i mess about stripping all my mags and messing around with different gasses has anyone had a similar issue?