The changelog disagrees

There's no deflection shooting in AoS- you can have an enemy on the edge of your vision running perpendicular to you, and a shot aimed at the head will still drop them every time.

And this is a terrible idea. Being able to run and gun is what sets this game apart from everything else. That you don't have to stand still, crouch, hold your breath and be looking down your sights for 3 seconds just to get good accuracy is the WHOLE POINT.

Sorry for B*tching guys. I just needed to turn down my sensitivity. Now my k/d ratio is pretty.

on the changelog

Beta 0.3
-using ironsights improves accuracy

Using my powers of deduction that means hip firing inst as accurate as the ironsights

it take a while to get good at it , the iron sight are quite small so i suggest aimming at the target with the xhair and then firing with the iron sight