Help my sts wont work!!!!!!

[mestup77]

Hey this is Paul Brown i purashed a 2001 piranha sts titanium with a flush cocking bolt. The first time that i played with my gun it worked for 2 games. after 2 games co2 started to shoot out were the expansion chamber hooks up. I had the guy in the proshop look at it, and he did and said he fixed it. This has happend 3 more times and now he wont work on it anymor. I dont know what to do. Please Help I love to play but cant use my gun. Thanks

[Echo]

First, make sure your C02 Oring is not broken, even so, try replacing it. If that doesnt help check your valve to see if it is in backwards, if you have never taken out your valve then it shouldn't be backwards but check anyways. If none of that helps, try replacing the Orings on your valve. The owners manual should tell you how to take out your valve and which orings to use.

[Dark Blade]

I think there are some o-rings in the gas-thru-grip. Mine was leaking there but I just sent it back and the place fixed it.

[Saiyan_warrior]

I dont see how the Gas Thru Forgrip could be leaking, other than the o-ring. Try to replacing o-rings in your x chamber, valve and VA.