Is there a movie out there that's just awe inspiring with military bunkers, zombies, y elite military outfits?

I just have this avidity for something dark and really intense. If anyone saw Metallica's, "All Nightmare Long," video or the new Predators film that is definitely the route I'm trying to go with. Some of ya'll movie fans are going to suggest something old school like a B-movie, but while I appreciate this, I'm looking for something contemporary. Please someone bless me with a good answer and you'll be liberating a thousand other people looking for a similar movie.