They all have some reality stuck in somewhere, but they were made by hollywood for profit so.....

The reason you don't know a lot of what the Green Berets and SEALS really did is mostly because of the nature
or their missions and lack of imbedded news reporters. Special Forces personnel keep things pretty
close to their chest. The SEALS were on classified missions often and stayed out of sight. A lot of the Green Berets were with an
A-Team in a camp populated by indigenous peoples a long way from other friendlies.
That war REALLY sucked for the grunt who was part of taking some insignificant parsel just because......
And you could take a mortar round in your bunk in a barracks in Saigon. It all sucked.

It is hard for those who were in the [bleep] (any war) to talk about it with those who never were.
You just don't understand.

Just my 2 cents.

"The significant problems we face cannot be solved at the same level of thinking we were at when we created them."
Albert Einstein

At Khe Sanh a sign read "For those who fight for it, life has a flavor the protected never knew".