Co2 "TSD M1911 blowback airsoft pistol" ISSUE?

[jonsoapmctavish]

Hi I have a TSD m1911 blowback airsoft pistol, it shoots about 450 - 500 fps. Anyway, I am having trouble with the co2 powering the gun. When I load the co2 in and the bbs they shoot fine. BUT I am only get off about 6 - 8 shoots before the hammer stays forward. !!! since its blowback it should keep on blowing back to bring the hammer back to fire again for every shot. But it only does that for 6 - 8 shots. Then after that I have to manually pull the hammer back like some old western gun. Why is this happening? The co2 is for sure not gone "which i thought that was the problem at 1st" Because I unscrewed the co2 from the mag and is sizzled for a good 10 seconds. Is there a connection problem with the mag to the main feeding valve or a problem with the MAG it self?? Ive taken it apart and checked everything multiple times. And it just stays the same. ANY IDEA TO WHY THIS IS? i just want consistent shooting for the whole co2 cartridge not on and off then western style shoot it Please help!
Thanks!!

[jnfraser933]

Hey soap mactavish I have the same gun and same problem as you do did u find a solution if so let me know

[jnfraser933]

Hey ibhave the same problem with the same gun so let me no if you've found out wat the problem is and if there is a solution thanks