Not sure if it was decided to remove or has yet to be implemented.

Would request however that the view allowing you to see inside the helicopter using your head movement be re-implemented. I personally don't care for being stuck with the view of looking down the barrels, gives me tunnel vision. Also I and others used this feature to act as a crew chief and keep the pilot informed of who is in who is out etc and would just like it back as it helped with realism and seemed like a great feature in ArmA II. It being in the previous ArmA gives me hopes that it would not be to much of a hassle to see its return!

Great work guys hope I have helped!