this happened in a game i was playing online, some dude got a chopper gunner but when i looked up to try to shoot it down it wasnt there, but you could see it rotate on the minimap radar.
so when i went to theater mode i went looking for the chopper and i spectated the dude who got it, it was unbeliavable he got ripped off so bad, his chopper gunner was stuck under the map just rotating around the map. it was hilarious and the guy mustve been kicking himself. it was on the launch map by the way.