Zooming in with aiming deadzone shifts your view (recenters).
Switching between sight's also recenters your view.
Zooming in with laser designators and range finder also recenters your aiming which is very disorienting experience.
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.