Levi's hands are calloused from years of handling his rifle and other guns. Despite that, he has the long fingers of a piano player. Perhaps in another life.

Once Rorschach is done he nods and steps up to the bag. He hesitates for a moment (how should he do this?) before just shaking his head and throwing a punch.
He's had basic hand-to-hand combat lessons, and occasional use, from the army but he doesn't really have a form he defaults to. Could be good in a scrape, but clearly unpracticed.