https://youtu.be/i0PbtJPuLdQ?si=mFiOwZDrmgazR79M
Hardcore for sure.
Two of my older bro's served over there. One was Army/Paratrooper (recon) grunt. My oldest bro was a Marine/infantry grunt. Both were involved in combat. Thank God they both made it home(but not in 1 piece). I was going to enlist to fight over there in 1972. But they advised me not to enlist. So I never did serve. Which is an eternal regret I have. As I'm a Patriot.