okay, maybe not the hudgun, but all the other things could be rearranged to wherever you want, e.g. radar in the top left, ammo on the right side, etc. the only things that wouldn't be able to be moved would be the hudgun, the crosshair ofc, and maybe a few other things like the scoreboard. Here is everything that could be moved, as I see it.
Team-Icon
Radar
Ammunition (possibly even move these separately from the weapon indicator)
Armour
Health
Player's Name
Flag Indicators
Team-Icon
Radar
Ammunition (possibly even move these separately from the weapon indicator)
Armour
Health
Player's Name
Flag Indicators