So why "10th Mountain1st MarineCPSDMarineQVIR"? What is their specialty? Is it home-base location or something more?
Those are several units in Q's post. They appear to run together.
The 10th Mountain Division is trained for fighting in rough terrain. From the description, they appear to be the land equivalent to a Navy Seal. Trained in the harshest conditions.
It's in the post, above.
(post is archived)