army himar crewmember - mos 13m

Army High Mobility Arty Rocket System (HIMAR) Crewmember (MOS 13M)

Army HIMAR Crewmembers (MOS 13M) are responsible for operating and maintaining the HIMAR rocket system.

The High Mobility Arty Rocket System (HIMAR) is a multiple launch rocket system.

The Army uses HIMAR to support infantry and tank units while in combat.

Learn more about the Army HIMAR Crewmember (MOS 13M) position by reading the entire article.

Education, Qualifications,Training and Duty Stations

army mos 13m
Army HIMAR Crewmembers (MOS 13M) deal with MLRS and ammunition. Image: Joint Base Langley-Eustis

MOS 13M is tasked with handling the multiple launch rocket system known as MLRS or HIMAR.

An Army HIMAR Crewmember (MOS 13M) supports other supplemental cannon artillery teams on the battlefield.

Their primary objective is to support Army ground infantry.

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In order to become an Army HIMAR Crewmember (MOS 13M), you will need a high school diploma or GED equivalent.

Then, you need to complete the Armed Services Vocational Aptitude Battery (ASVAB).

Recruits must pass ASVAB Operators & Food (OF): 95 in order to remain considered for the military occupation specialty (MOS).


In order to qualify for MOS 13M, you need to show no problem with color discrimination between red and green.

The security clearance required for MOS 13M is “Secret.”

The strength requirement is “moderately heavy.”

Those that want to become an Army HIMAR Crewmember have an interest in cannon and rocket operations.

The Army seeks individuals that are good at working in teams and able to multi-task.

You also need to be physically and mentally fit to perform under the pressures of combat.

It is also important to note that Army HIMAR Crewmember — 13M MOS is currently closed to women.


All new recruits of the U.S. Army begin with Basic Combat Training (BCT).

Boot camp lasts 10 weeks and if you survive, you transition into Advanced Individual Training (AIT).

AIT is short for Army HIMAR Crewmembers with just four weeks of training.

You will learn how to handle ammunition, operate guns, missiles, and rocket systems, as well as develop artillery tactics and battle strategy.

An MOS 13M also learns how to calculate target locations either with electronic devices or manually.

Duty Stations

Those serving in the Army as an MOS 13M can expect to be potentially based at one of the following duty stations:

Inside the Continental US (CONUS)
  • Ft. Bragg, NC
  • Ft. Hood, TX
  • Ft. Lewis, WA
  • Ft. Sill, OK
Outside the Continental US (OCONUS)
  • Casey, South Korea

What does an Army High Mobility Arty Rocket System Crewmember Do?

m270 self-propelled loader launcher
MOS 13M use M270 Self-Propelled Loader Launchers during combat. Image: Wikimedia Commons

Army MLRS Crewmembers (MOS 13M) are vital to the success of battlefield combat.

Their job duties include supporting infantry and tank units during combat, as well as responsibilities during peacetime.

13M MOS launches various missiles and ammunition in quick-strike situations.

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Drive & Maintain Self-Propelled Launch Vehicles

Army HIMAR Crewmembers are experts at driving MLRS launch vehicles.

MOS 13M are trained to fire weapons on command.

The most common type of MLRS the use is M270 Self-Propelled Loader Launchers.

Ammunition & Resupply Vehicles

Another job duty of an Army HIMAR Crewmember is to reload ammunition and resupply vehicles.

The self-propelled launch vehicles need to perform in excellent condition during combat so there is plenty of service and maintenance performed on the vehicles when not on the battlefield.

MLRS Tests

During downtime, MOS 13M will also spend time testing the fire control systems.

The tests are used to assess the working parts of the MLRS.

Soldiers may also assist the section chief in the supervision of operations, maintenance, and training.

There is also a need to lead and instruct the reconnaissance team in combat operations.

Radio Communications

MLRS teams use radio communications in the field like other teams of the Army.

As a result, it is your duty as an Army MLRS Crewmember to mount radio sets and communication systems on all vehicles.

Soldiers may have to switch to manual fire control entries during combat.

What does an Army HIMAR Crewmember make?

13m army
The experience in the U.S. Army will produce leadership, discipline, and teamwork skills that translate well into any civilian job. Image:

Army HIMAR Crewmembers are not paid based on MOS, but rather Army rank and years of service.

Here is what you can expect to make in the U.S. Army based on rank:

InsigniaPay GradeRankAbbreviationMinimum Monthly Pay
E-1 +4 monthsPrivatePVT$1,917.60
E-2Private Second ClassPV2$2,149.20
army e 3 insignia - pfcE-3Private First ClassPFC$2,259.90
army e 4 insignia - specialistE-4SpecialistSPC$2,503.50
army e 4 insignia - corporalE-4CorporalCPL$2,503.50
e-6E-6Staff SergeantSSG$2,980.50
E-7Sergeant First Class SFC$3,445.80
army master sergeant iconE-8Master SergeantMSG$4,957.20
E-8First Sergeant 1SG$4,957.20
E-9Sergeant MajorSGM$6,055.50
E-9Command Sergeant MajorCSM$6,055.50
e 9 sergeant major of the army insigniaE-9Sergeant Major of the ArmySMA$6,055.50


The U.S. Army has several benefits included with a monthly salary:

  • Medical Insurance
  • Vacation Time
  • Retirement
  • Special Pay
  • Education: Army members can earn full-tuition, merit-based scholarships, allowances for books and fees, plus an annual stipend for living expenses.
  • Housing: Allowances for living expenses, utilities, and maintenance.
  • Food: Allowance for the on-base dining hall and access to tax-free department and grocery stores.

Job Reviews

There is not a ton of job reviews available online regarding 13M MOS.

However, there are very good things to say about the U.S. Army in general.

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Civilian Job Opportunities

Army HIMAR Crewmembers (MOS 13M) do not have a direct job equivalent after leaving the military.

However, the skills you attain in leadership, discipline, and teamwork will serve you well in any civilian job.

Some MOS 13M have gone on to work as bus drivers, truck drivers, heavy equipment operators, mechanics, business operations specialists, computer operators, radio operators, and first-line supervisors.


An Army HIMAR Crewmember (MOS 13M) is important to supporting ground infantry and tank units during combat.

It is a position that teaches you a lot about teamwork and performing well under pressure.


Zach B.

General FAQ

What does an Army HIMAR 13M do?

Army HIMAR Crewmembers operate maintain the entire multiple launch rocket system, supporting Army infantry and tank units by supplementing cannon artillery during combat

What does HIMAR stand for?

HIMAR stands for High Mobility Artillery Rocket, a light multiple rocket launcher system mounted on a standard Army M1140 truck frame.

How much does an Army HIMAR crewmember make?

The Army pays High Mobility Arty Rocket System crewmembers according to rank and time in service. A new soldier with less than two years in service can currently expect a base pay of $1,733 per month.

How do you become an Army High Mobility Artillery Rocket crewmember?

To become an MOS 13M, you’ll need a minimum score of 95 on the Operators & Food portion of the ASVAB. You’ll also need a Secret security clearance, and no colorblindness between red and green.

How long is AIT for High Mobility Artillery Rocket (13M)?

After 10 weeks of Basic Combat Training, Advanced Individual Training (AIT) for HIMAR crew is just four weeks long.

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