Can you name this Jeep??

hmmm, looks alot like a cj-5, not sure what the military id was.<goes to find Jeep book> I'm gonna guess it's a M-38 A1. Unless it's based on a cj-6, then it's a M170.

What's that notch in the windshield for? a machine gun?

blkTJ, you are about 95% correct. It is an M38A1 "C". It was modified to carry the 105mm or 106mm recoilless gun.

you know... I found that pic on another forum after I posted. I shoulda edited my post, oh well, 95% is good enough for me!!!:D