Gbb Tm glock extended mag filling problem!

[Caramelninja]

So here it is,
I have a brand new Tm 50 rd mag that was bought from zero one, and when I fill it with gas it a lot go it comes straight back out of the fill valve.
Some of it does go into the mag and it shoots about 30 rds then it's empty, so if anyone knows how I can fix this, that'd be great.

Cheers,
Nathan.

[Half Trigger]

Sounds like there's no rubber ring bit in the fill valve. I forget what it's called.
Is there little black rubber ring in the full valve?


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[jonny lovegrove]

Nope, tm mags dont have the oring in full stop. Does the gas come out after youve finished filling it? It comes out duing filling normally.

[Caramelninja]

Re: Gbb Tm glock extended mag filling problem!

That's the one! No there's not -.- thanks a lot :D

[Caramelninja]

Re: Gbb Tm glock extended mag filling problem!

It comes out during filling

[Boo-Sabum Ben]

Where are you testing shooting, indoors? How quickly are you firing off those 30 rounds? How much gas do you reckon there is in the bottle? What gas is it?

[Caramelninja]

Re: Gbb Tm glock extended mag filling problem!

Testing in my house, and not shooting very quick as I'm using a g17, and it's a brand new abbey preditor bottle

[Another]

Re: Gbb Tm glock extended mag filling problem!

If it's been sitting in the z1 warehouse and or other warehouses between here and Japan for some time it is likely a dried out seal in the fill valve. The last TM glock normal mag I bought had the same problem. It sorted itself out after a few fills and a squeeze of silicone into the fill valves. However if you are unsure, contact z1 for a replacement.