leaks gas from time2time. sometimes doesnt fire but just pushes paint along the barrel. and i dont dare replace the o-rings because ive heard the manual is printed wrong or something like that, and the last thing i want to do is turn a badly working gun into a dead gun lol
What Ironkid said, try the battery and put a decent one in that you know is full of charge and if that fails take the bolt out and replace the O-rings and visually change them as you take them off. The manual may be printed wrong but try the trouble shooting section. After that clean your reg and make sure the velocity is set right. Apart from that, i'm out of ideas.hav u changed the battery?