Tweet
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).
Have you got a Marine in the Making?
| CLICK TO SHOP NOW |
Then you need this shirt! 1st Btn, wear your red shirt on Monday, 2nd Btn, wear your yellow shirt on Tuesday, and 3rd Btn, wear your blue shirt on Wednesday!
