[quote=CentralOhiowicked;77155763][quote=Rubbr Chickin;77149834]Like you air it up and air comes out the barrel?
what it does is when i air it up it would leak through that part where the gas line goes into the gun and occasionally it would leak through the barrel i tried this test about 15 times and it would leak through the gas line entrance into the gin everytime and about 4 times leak through the barrel
If its leaking out from where the line connects to the valve your line may be loose as well.
You can try removing the line from the powertube/ valve, cleaning the threads, using some pipe sealing tape (NOT LocTite) and re-attaching it. Pipe sealing tape can be bought at just about any hardware store for around $2 a roll. That should solve your leak in the line.
If its only occasionally leaking out the barrel, add some oil into the ASA like Tony and Chester said. But do that after you re-seal the gas line. Then that should fix the barrel leak issue. If it doesnt, your valve is bad.