Not to hijack the thread, but what about the not expected hand to hand combat? What do they do?
Its been a while since I read the book, but they do get actual hand-to-hand which as I recall is a SEAL blend of a Korean art.
However, the real training is done at a private training school that teaches a blend of weapons and physical that's intended to train the SEAL on how to DOMINATE a situation, whatever it is.
I can't remember the name of the school owner, but he teaches a method that allows a SEAL to dominate a situation, not just thump on someone.
This is an escalating system that teaches response depending on the situation.
As example, the situation might start off with putting someone down on the ground, and if they don't stop resisting, it might be followed with a bullet.
The training is intended to allow a SEAL to simply intimidate people as the situation requires in a sort of "Alfa-male" manner that causes people to NOT resist or not be able to resist effectively.
One part of the course is having the trainee standing in a room with a hood over his face.
When the hood is jerked off, he's faced with a situation involving anything from 1 to 3 or more people.
He has to access the situation and deal with it appropriately, whether its saying "Good Morning" to them to "dealing with them" physically.
Trainees come out of the course rather badly bruised.
Answering the perennial question on "who'd win in a barroom fight, the SEAL or ???", probably the SEAL, because he'd respond with whatever his training indicated was the right response from walking away to killing.
However, the SEALs don't spend that much time on hand-to-hand training because they believe that shooting people is better than engaging in a physical brawl.
Individual SEALs do often go out for some martial arts training.