I wish him Great Luck.
Has he taken his asvabs yet? Tell him to study, it pays off.
Yeah. He qualifies for any MOS/rating he wants. Good physical condition, low body fat and lifts weights multiple times a week, no drug use, no health issues, etc. He can pick whatever he wants and they'll be happy to have him.
So many kids his age are fat asses and/or dopers and/or dumbasses. Not that the military doesn't need dumbasses, lots of jobs for dumbasses as well, just can't be a fat pothead on top of that.