WHAT IS YOUR FAVOURITE WEAPON?

AK47/M4A1 my best weapons both weapons are deadly but AK47 is better because it allows One Shot Kills with Headshots can penetrate Helmet.
Both rifles are good for wallbangs, easy to learn but hard to master, easy recoil and spray control overall best weapons of the game excluding AWP.
AWP is good but im not good with snipers in most games.