M

  • M

    Mike

  • M GI Bill

    Montgomery GI Bill

  • MA 3

    MASTER at ARMS 3rd Class

  • MAC

    Military Airlift Command

  • MCX

    Marine Corps Exchange

  • MEB

    Medical Evaluation Board

  • MEDCOM

    Medical Command

  • MEU

    Marine Expeditionary Unit

  • MGI

    College Funds

  • MM

    Machinist Mate

  • MOBCOM

    Mobilization Command

  • MOS

    Military Occupational Specialty

  • MP

    Military Police

  • MPF

    Military Personnel Flight

  • MRAP

    Military Rapid Armour Program

  • MRE

    Meal, Ready to Eat

  • MSRRA

    Military Spouses Residency Relief Act

  • MSS

    Mission Support Squadron

  • MTF

    Military Treatment Facility, or base clinic/hospital

  • MTI

    Military Training Instructor. Drill sergeant for the USAF.

  • MWR

    Morale, Welfare, and Recreation