Playing cod since I was 11 years old in 2008. After 17 years of playing at least 5 to 10 hours a week I have a ridiculous aim. For the people that scream aim assist, I can do the same thing with aim assist off, I have a video of that too but why would I turn it off it is an option?
Also pc with 1000hz polling rate controller with TMR sticks helps a lot, especially the TMR sticks, would highly recommend it.