And to say this is pinned right at the top...
http://www.airsoftcanada.com/showthread.php?t=14505
When this gets moved, be precise. Nobody here reads minds.
What model is your gun? Who makes it? Any upgrades? What gas do you use? Did you read the information on GBB in the FAQ?
And for god's sake try to spell? It's not a badge of honour and helps enormously in figuring out your problem.