Problem with leaking

[funkymag77]

Ok... i am having trouble with a leak problem thats leaking down the barrel... when i put CO2 into my gun it start leaking... when i hold the trigger down the leaking lightens...but still continues ( i can feel the breaze come down the barrel) when i try to shoot it it makes a phfffww noise and the bolt doesnt move... any ideas how to fix this?( this is a level 7)

[xen_100]

does the on/off pin seem to be pressureized?

it almost sounds like the regulator is not high enough to fire. have you tried turning the reg(velocity) up?

[pbcustom98]

use NITRO, unless you have your mag setup for C02..

Daniel

[GhillieGuy]

99.9% chance it's the pt spacer or the pt o-ring. Get a pt kit from agd or pro team. Co2 dries the heck out of your o-rings.

[SaS]

check the power tube o-ring... it sounds like it's leaking...
**edit** already said, but the exmplanation might be worth keeping

you say the leak lightens when you depress the trigger, gas leaking foward of the on/off and not directly from the tank, as if you weren't holding the trigger