Weapon Sway

Any one of you guys have a clue on where to start making no sway/breath?
For the past few days i have been looking at GetWeapon thinking it could be there but haven't found.
I really don't know where to look anymore any help would be appreciated.

Well, you would look for the weapon "region" in the game memory to find that.
Also some knowledge in ASM.

Else I can't really say much. Since I never really tried to do it