SOI: School of Infantry
It's What's After Boot Camp
All graduates of Marine Corps recruit training attend the School of Infantry (SOI). At SOI, they will train with one of two training battalions, either MCT or ITB. All non-infantry Marines attend training at Marine Combat Training Battalion (MCT), while infantry Marines (all Marines with a Military Occupational Specialty (MOS) of 03xx) attend training at Infantry Training Battalion (ITB).
Wear these shirts to support your recruit in boot camp!
| CLICK TO SHOP NOW |
This is the shirt you wear during the entire time your recruit is in boot camp...don't put it away, wear it TODAY! Wear on your battalion day: 1st Btn Monday Red, 2nd Btn Tuesday Yellow, 3rd Btn Wednesday Blue!