Hello guys hope you all doin good , so I my father has a double barrel gun/shootgun from made from Acier Krupp I have some photos not in a good resolution but I hope someone can give me any information about it. The guy who took the photos has no idea what he is doing 🤣 that's all I got

Seen in the square outside St. Peter's basilica in Rome with another soldier looking intently through binoculars.

The cabling looks like coax. Maybe a microwave gun?

I was reading about the French Apache missile and it's classified as an "anti runway missile" but as far as I can tell it seems to function like a bunker buster so I was wondering if someone could shed light on what makes special for targeting runways?

I looked all over reddit for a sub to ask this question if you know of a better place to ask please enlighten me.