03 Infantry
Enlisted
- 0300 Basic Infantryman - SGT-PVT
- 0311 Rifleman - SGT-PVT
- 0312 Riverine Assault Craft Crewman
- 0313 LAV Crewman - MGYSGT-PVT
- 0314 Rigid Raiding Craft (RRC) Rigid Hull Inflatable Boat (RHIB) Coxswain (FMOS)
- 0316 Combat Rubber Reconnaissance Craft Coxswain (NMOS)
- 0317 Scout Sniper - GYSGT-LCPL1
- 0321 Reconnaissance Man - MGYSGT-PVT
- 0323 Reconnaissance Man, Parachute Qualified (NMOS)
- 0324 Reconnaissance Man, Combatant Diver Qualified (NMOS)
- 0326 Reconnaissance Man, Parachute and Combatant Diver Qualified (NMOS)
- 0331 Machine Gunner - SGT-PVT
- 0341 Mortarman - SGT-PVT
- 0351 Infantry Assaultman - SGT-PVT
- 0352 Anti-tank Missileman - SGT-PVT
- 0369 Infantry Unit Leader - MGYSGT-SSGT
- 0372 Critical Skills Operator - MGYSGT-SGT
Officer
- 0302 Infantry Officer: LtCol - 2ndLt
- 0303 Light-Armored Reconnaissance (LAR) Officer
- 0306 Infantry Weapons Officer: CWO5 - CWO2
- 0307 Expeditionary Ground Reconnaissance Officer: LtCol - 2ndLt
Read more about this topic: List Of United States Marine Corps MOS