Aim assist and bullet magnetism! 🧲
The white crosshair shows the 'corrected' path your bullets will take, and the different shaded circles represent regions where your aim speed is slowed to make it easier to come to rest on enemies mid-firefight!
Honestly credit for this concept has gotta go to the original guys at 343 / Halo. The fascinating breakdown of Halo 5's aim assist they did in 'The Sprint' helped so much in replicating the mechanic. Check it out (time stamp included) > https://www.youtube.com/watch?v=WVQ4Bp7vlwc&feature=youtu.be&t=158