I would not be surprised if that was based on a military cargo vehicle. Although it looks foreign to be, it vaguely resembles an American Hemtt.
I imagine since you won't need big tanks of foam, that you could carry dragoons. I'd say since I already said "urban combat vehicle" it would be able to send off wheeled and aerial drones to help find enemies and guide mortar and gun fire.
Putting a turret on it would be interesting.
It does kind of look like a HEMTT. Maybe someone could try my idea with one of those, to save costs on a proto-type.