Leak out barrel

[slimsunny34]

My mag with a classic valve is leaking out the barrel. it's only a small leak but still noticeable. when i hold the trigger back though, the leak stops. can someone tell me whats wrong?

[PyRo]

Do you have a level 10?

Check your PT o-ring if its not that then you probably need a differant PT spcaer. Assuming you don't have a level 10.

[slimsunny34]

now it is also leaking out the back where you adjust the velocity in addition to the barrel leak. the leak in back is more powerful than the one out the barrel.

[PyRo]

Try turning down your velocity? Reg piston o-ring?

[rapidshooter]

same thing with my gun i have a lvl 7 i had notced the other day that there is a hole in the velosity screw where the allen wrench goes idk if that is susposed to be there can anyone help us?

[PyRo]

The same question goes for you too.

[Kevmaster]

Leak out the back:

air is SUPPOSED to vent there when the pressure going to hte bolt is over a certain amount. If you are running, LX, you will need to go down a spring (maybe two). In any case you will need to turn the velocity down. If that does not fix it, then you have a bad reg piston oring. Replace it

Leak out the barrel:

If it is a Level 7 (non Level 10) then you either need to replace the power tube oring or put a shorter power tube spacer in. Also, if you are running and ANS or similar 'venturi' bolt, replace it with the STOCK bolt.

If it is a Level 10, check the carrier. You may need to go down a size. Make sure the carrier orings (black and white) are in tact and if not, replace them.


this should clear up any problem you are having