sorry i havnt been on for a few days i have been in amsterdam.
its a tadao board not a yakuza my bad
and there are no leaks on the gun at all the problem is that when you fire the bolt moves forward a small amount and stops then the next shot it moves a bit further and so on and so forth until it stays fully forward the bolt doesn't return after any shot
the bolt is moving a bit more freely now but not returning back fully or very quickly and its using a hell of alot of air is sending it to kee the best bet as i am getting frustrated with it now?