KWA USP Full Size (NS2) venting gas when fired
 

Hello, I just bought a brand new KWA USP last week and after a few hours of shooting in the range, it suddenly started to vent gas everytime I pull the trigger. I noticed too that after that problem started, the mags became cold to touch. This is my first time owning a GBB, especially a KWA pistol so I'm worried and also disappointed.

Any help would be appreciated.


:)

sounds like cracked nozzle
could just be cold weather tho
and yes mags will get could after you shoot its cooldown from gas expansion

Just checked it, its still intact.