This is how I repair a leaking GBB gas magazine for airsoft. This is sometime suitable to stop a leak without the need for replacing an o-ring. Hopefully this video has some helpful information for you.
Background Music:
Song: Ash O'Connor & Curbi - Steeper [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: [ Ссылка ]
Watch: [ Ссылка ]
