Numerical designation of the Military Occupational Specialty (MOS) for that of an Infantry Mortarman. Used strictly in the US Marine Corps.
by slimShit July 23, 2009
A Marine mortarman. Typically the smarter ones of the infantry cesspool, you’lol typically find one of these exotic creatures at the MFP playing spades on fdc plotting boards or executing a fire for effect so 11’s 31’s and the rest of the maneuver element can push forward or move up to occupy.
The more unappreciated 03 however definitely the baddest of all 03s.
The more unappreciated 03 however definitely the baddest of all 03s.
“See that tubestroker 0341 over there?” “Ya” “before we can execute range 400 were gonne need him to suppress for us and put the enemy’s head down”
by Spades king April 13, 2021