4100 welfare and recreation

The United States Marine Corps Military Occupational Specialty (MOS) 4100 is Basic Marine Corps Community Services Marine. Marine Corps Community Services (MCCS) is a set of programs that support Marines, their families, retirees, and civilians. MCCS Marines are responsible for many duties, including providing customer service and support.

To join the Marine Corps, you must meet the following requirements: Be a U.S. citizen or resident alien Be between the ages of 17-29 Have a high school diploma Pass the Armed Services Vocational Aptitude Battery (ASVAB) test Pass a Military Entrance Processing Station medical exam Meet physical, mental, and moral standards

To qualify for MOS 4133, you must: Have a GT score of 110 or higher Be interviewed by a 4130/4133 Have six months of MOJT