Footsteps are still loud AF.
Dead Silence is fixed but should be a perk.
I really hate the God damn M4A1, it has no God damn weakness and it totally dominates against SMGs because of its high rate of fire. That gun needs a serious nerf, long, mid range and close up it destroys, I use the Kilo 141 and that is no match against it, Famas is so inconsistent,sometimes you get the insta 1 burst kills and other times you don't then die before you get your 2nd burst in and it's utter rubbish at long range.
There seriously is no point using a SMG in this game, they are pathetic in close quarters against Assault rifles which is stupidly laughable. Another reason why IW wants to stop the rusher type player dominating matches, make the rusher/SMG setup obsolete by making SMGs useless.
Campers rule supreme in this game, because of the super fast TTK while they pre aim you from a corner of a room or window.