Zooming in with aiming deadzone shifts your view (recenters). This bug makes aiming very difficult and range finders and laser designators completely broken. Aiming at the enemy and zooming in throws your aim off which makes aiming deadzone completely and utterly broken feature.
Zooming in with laser designators and range finder also recenters your aiming which is very disorienting experience.
https://www.youtube.com/watch?v=a33TrSzwe_M
https://www.youtube.com/watch?v=d0ZPS91MPtk