Yes he gets 10 days, and then heads to Camp Geiger in NC. 30 miles north of Wilmington, or just outside Jacksonville NC, next to Camp Lejeune.
Trust me you will love the days of family day, and graduation. You will see him on the run, but make sure you get there early to get a decent parking spot. Beaufort SC has good hotels, and we stayed in a decent one for a decent price, but if you like I can tell you that privately.
My son is going through his MOS, which is his trade.
MCT is only 30 days about, but the short graduation is about 30 mins and then they leave for their MOS, so if they have to go to the airport then go, as we did in order to spend more time with him.
His electronics school is his MOS training, where is that if you do not mind me asking.
As for DC, well one of those days is driving back to NC for MCT
It only happened to us this year all of this, and he was straight from high school in the summer.
I used to fix copy machines at Caml Geiger. Back in the Stone Age.