How would you handle a dinged door on your POV on post?

Hail and fire... rivers like acid... The sky would darken... Locusts would descend... THEN, I would get mad.

Just have to deal with it unfortunately... I was a PFC that left a good job for the Army and had an M3. Came out of the barracks one morning to a white scuff on my rear bumper. Get to work a notice a shity white mustang with a green scuff at same level and corresponding side of his bumper. Confront the owner (CPL living in the same barracks building), nope not a chance it was me....

Did you see it happen? If so confront them about it. If they don't want to work with you CoC, then maybe report it.

You have the vehicle information and probable cause. You saw the individuals acting in a careless manner especially as they were getting into their car adjacent to yours. I'd call the MPs, explain what happened, provide the information you documented and show them the damage. There could be possible corresponding damage on their vehicle. And if there's cameras outside the footage could be evidence as well. Our shopettes here have cameras. I take really good care of my cars to not let some irresponsible idiots destroy them and not be held liable. Good luck!