That's probably true, but tangential to the absurd point made above. There is almost zero reason to include robust locks or immobilizers on military vehicles.

That's probably true, but tangential to the absurd point made above. There is almost zero reason to include robust locks or immobilizers on military vehicles. They're either occupied by soldiers with guns. Or in a locked facility, guarded by soldiers with guns. Or abandoned on the battlefield (in which case, they should be scuttled, but shit happens and sometimes you need to GTFO ASAP).