Good call on Great Escape and deer Hunter and Apocalypse Now, all great films.
Brotherhood another good one.
I would call Schindlers List a "war film", but if I include that on my list, I would have to give a nod to Escape from Sobibor, one worth looking for.
For any of you who have never seen Stalingrad, it would be in my top 3. (Gettysburg, Bridge Too Far the other two.)