Mouse (Steelseries Xai) Problem

So recently when i shoot my mouse gets stuck sometimes , i tried to reset the mouse settings and clean the mouse as good as i can some one had the same problem with the Xai mouse before and fixed it?

It is like this

www.xfire.com/video/4f1d28/

And my deagle is fine (maybe cuz i click seperate?)

www.xfire.com/video/4f1d2a/

Anyone got a clue how to fix it?

Thanks you lovely people from tek9 who are definatly gonna find a solution (:D)