Steam claims full controller support....will it have aim assist?
If you want to use a controller with aim assist... play on a console!!!
I swear that the only reason people are requesting aim assist on PC is because they are hackers who want another in-game way to hide their hacks.... If aim assist was added to a PC CoD, there would be a way to enable it for kb/m within a week, and the game would be overinfested with "aim assist" aimbot hackers...
Requesting aim assist in PC version is the exact same thing as requesting they legalize and allow aimbot hacks!!!