“Out here we play a pretty big role.”
“Usually when the troops get in contact the mortars are there. They call us in to provide indirect fire on enemy locations to either destroy or disrupt them so we can move or gain fire superiority.”
Operate mortar systems to provide indirect fire support to infantry units. Calculate firing data and maintain mortar equipment.
ASVAB CO: 87
Catalog listing, not a contract offer. Confirm with a recruiter.
Mortar crews give the infantry its own artillery, and the section is where you live. Your day revolves around the tube, baseplate, bipod, sights, ammunition, and the fire direction center that turns a call for fire into firing data. Drills are repetitive on purpose: emplace, lay the gun, fire, displace, and do it faster than the last time. You carry heavy loads on foot, because mortar components and rounds move with people when vehicles cannot follow. Range days mean very early mornings, long hours behind the gun line, and rigorous safety checks on every round before it goes anywhere.
You learn practical gunnery mathematics, including plotting boards, deflection and elevation, charge selection, and the corrections that put a second round on target. Fire direction work teaches you to compute quickly and accurately under time pressure while an entire section waits on your numbers. Map reading, grid coordinates, and observed fire procedures give you a strong grasp of spatial reasoning and terrain. You also learn ammunition handling, weapon maintenance, and the discipline of checks that prevent catastrophic mistakes. Infantry fundamentals come with all of it, including marksmanship, patrolling, land navigation on foot, communications, and basic casualty care.
Precision becomes personal, because a small error in your data has real consequences downrange for people you will never see. The job builds composure under noise and stress, since fire missions arrive when everything else is already chaotic. Physical toughness is not optional given how much weight the section moves on foot over rough ground. You learn to trust and be trusted inside a small crew where each person's task depends on everyone else being right. Repetition teaches a kind of patience, the willingness to do a drill correctly a hundred times so the next one works.
Mortar gunnery has no civilian counterpart, and that is a fair thing to understand going in. The strongest asset you carry out is fast, accurate applied math under pressure, which land survey crews and construction estimating roles recognize once you explain it. Veterans from mortar sections move into police and sheriff departments, corrections, and the fire service, where preference points and a clean record matter. Defense training companies hire former mortarmen as range safety staff, instructors, and simulation operators teaching the same gunnery to the next generation. The GI Bill also makes a technical degree realistic, and engineering technology programs suit people who enjoyed the fire direction side.
Published personal accounts with source links. Each describes an individual experience, not a typical assignment or a guarantee of your own experience.
“Out here we play a pretty big role.”
“Usually when the troops get in contact the mortars are there. They call us in to provide indirect fire on enemy locations to either destroy or disrupt them so we can move or gain fire superiority.”
“The Army has taught me that age does not mean superiority, nor does it mean knowledge. Wisdom doesn’t have an age here. I have been taught a lot by those younger than me. I have learned that you have something to gain from everyone. Since I’ve joined the Army, I have become a better Soldier and a better Father.”
“Whether it's personal or physical. I've been equipped with everything essential for success. The family-oriented atmosphere within my company has profoundly enhanced my Army experience.”
“Some days we switch up our training and add a little bit of friendly camaraderie that holds us accountable on retaining knowledge.”
Quotes are from U.S. government public-domain news stories (DVIDS, army.mil and other official sources). Individuals and units are named as reported at time of publication.
You spend the morning breaking down and reassembling your 60mm or 81mm mortar system until the drill is muscle memory. When the fire mission comes over the net, you and your gun crew set the baseplate, level the bipod, dial in the sight, and hang rounds while the gunner adjusts for the target's grid. Downtime is filled with humping heavy ammo cans, cleaning the tube, and rehearsing firing data calculations so your rounds land exactly where the infantry needs them.
Related career-field video—not specific to Army 11C.
No suitable exact-MOS video was verified in the recorded search. This does not establish that none exists.
Related field: infantry. Source occupation: Army 11B.
U.S. Army Sgt. Mekhi Atkinson, an infantryman (11B) assigned to 2nd Battalion, 3rd Infantry Regiment, 7th Infantry Division, explains how training in the rain during a live-fire exercise builds camaraderie at Joint Base Lewis-McChord, Washington, Jan. 9, 2024. This live-fire exercise was conducted in preparation for the battalion attending the National Training Center at Fort Irwin, CA. It is crucial for Soldiers to hone their combat readiness, adapt to real-world scenarios, and enhance their ability to operate in any environment. (U.S. Army video by Spc. Joshua Linfoot).
Official publisher description and direct video page checked; playback not independently watched. Checked 2026-10-25. This assignment may not reflect every posting in this career.
$43,902–$74,948
2026 basic pay only; the same grade and service time pay the same across jobs. Promotions are assumed, not promised. Excludes allowances, bonuses and special pays.
Possibilities for serving Soldiers, including those in support roles—not guaranteed admission or awards. Individual eligibility, assignment, selection, available training or competition places and successful qualification apply.
Earned by successfully completing Ranger School's demanding leadership and field training.
Not restricted to combat MOSs. Requires selection, a school slot and current course prerequisites. The tab does not mean assignment to the 75th Ranger Regiment.
Recognizes successful airborne qualification, including the required training jumps.
Support specialties can attend too; the Army explicitly gives human resources and wheeled-vehicle mechanics as examples. Requires a school slot and medical, physical and course qualification.
Earned through Air Assault School, covering helicopter operations, sling loads and rappelling.
Available across job specialties, not just combat roles, subject to unit nomination, available seats and current school requirements.
A waiver-dependent opportunity outside engineering; earned by successfully completing the Sapper Leader Course.
Conditional opportunity: Soldiers outside engineering must submit a waiver to attend. Approval is not guaranteed; all other course requirements still apply.
Recognizes expert infantry skills demonstrated through formal testing.
The Army's MOS guidance identifies 11- and 18-series specialties, except 18D. Qualification is earned by meeting current candidate requirements and passing the tests.
Sources reviewed . Confirm current course and badge requirements with official school guidance and your unit.
For Army 11C Indirect Fire Infantryman, official service-wide guidance and any exact feeder-list matches are distinguished below from unverified specialty-specific requirements. Ranks are not separate jobs, and these possibilities are not guaranteed promotions or available contracts.
Examples of higher service ranks
These are service-wide rank names, not a verified promotion ladder for this specialty. Examples are not exhaustive; appointments sharing a pay grade are not additional promotion steps.
Official military rank referenceThe Army distinguishes enlisted, warrant officer, and commissioned officer ranks. These are separate career tracks; a warrant appointment is not the next enlisted promotion. The Army rank chart does not establish a maximum rank for this specialty.
Army rank structureThe official Army feeder list explicitly names this MOS for the options below. Only the feeder-list match is confirmed—not all prerequisites, current component availability, or individual eligibility.
Published feeder conditions: 13B, 13J, 13F, 13M, 13R, 11C, 11B or 19D, 19K
Specialty-specific advancement, senior assignments, and eligibility for a different personnel category have not been verified for this listing. No feeder eligibility or automatic transition to another specialty is implied.
Advancement depends on current service rules, performance, required education, qualifications, selection, and authorized positions—not simply years served. Confirm current requirements with an official recruiter or career counselor.
Related military jobs below are for exploration, not promised progression or confirmed transfer paths.
Sources reviewed 2026-10-03. This is a partial evidence review, not verification of every advancement route for this specialty. Source retrieval dates do not replace policy effective dates.
Career-field mappings, not automatic qualifications. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2024 national medians). O*NET links explain each occupation; military experience does not guarantee a job or salary.
Operate mortar systems to provide indirect fire support to infantry units. Calculate firing data and maintain mortar equipment.
Mortar crews give the infantry its own artillery, and the section is where you live. Your day revolves around the tube, baseplate, bipod, sights, ammunition, and the fire direction center that turns a call for fire into firing data. Drills are repetitive on purpose: emplace, lay the gun, fire, displace, and do it faster than the last time. You carry heavy loads on foot, because mortar components and rounds move with people when vehicles cannot follow. Range days mean very early mornings, long hours behind the gun line, and rigorous safety checks on every round before it goes anywhere.
You learn practical gunnery mathematics, including plotting boards, deflection and elevation, charge selection, and the corrections that put a second round on target. Fire direction work teaches you to compute quickly and accurately under time pressure while an entire section waits on your numbers. Map reading, grid coordinates, and observed fire procedures give you a strong grasp of spatial reasoning and terrain. You also learn ammunition handling, weapon maintenance, and the discipline of checks that prevent catastrophic mistakes. Infantry fundamentals come with all of it, including marksmanship, patrolling, land navigation on foot, communications, and basic casualty care.
Mortar gunnery has no civilian counterpart, and that is a fair thing to understand going in. The strongest asset you carry out is fast, accurate applied math under pressure, which land survey crews and construction estimating roles recognize once you explain it. Veterans from mortar sections move into police and sheriff departments, corrections, and the fire service, where preference points and a clean record matter. Defense training companies hire former mortarmen as range safety staff, instructors, and simulation operators teaching the same gunnery to the next generation. The GI Bill also makes a technical degree realistic, and engineering technology programs suit people who enjoyed the fire direction side.
ASVAB CO: 87. This is the catalog's listed requirement, not an individual eligibility decision. Confirm the current standard and any exceptions with the service.
This specialty can be pursued through an initial enlistment, subject to eligibility and available contracts. Confirm the current status of this specific classification with an official recruiter.
Catalog sources consulted: 2026-09-26. This is not an entry-by-entry verification date. No record-specific verification date is recorded. Occupation audit evidence reviewed: 2026-09-26; this does not re-verify every requirement.
Confirmed in DA PAM 611-21 Smartbook, November 2025, historical end-of-FY2025 snapshot (https://api.army.mil/e2/c/downloads/2025/12/04/7573670f/chapter-10-enlisted-base-chapter.pdf). The Army maintains a newer restricted version; it was not sought or accessed. Checked 2026-09-27. Confirmation means documented appearance, not present-day accession availability.
Official branch occupation evidence
Occupation identified. This occupation was identified in the cited source. This does not verify requirements, benefits, or a current opening.
Army G-1 DA Pam 611-21, chapter 10C: enlisted MOS specifications (historical public consolidation, December 2025) · reviewed 2026-09-26
Confirmed. Catalog evidence is not an inventory of open contracts.
No dated public inventory confirmed a currently open recruiting contract for this role. This does not mean there are no openings. Confirm current eligibility and offers with an official recruiter.
Advertised — Army, as of 2026-09-28Deployment likelihood: Moderate*
* Estimated. Rank progression and specialty-pay eligibility are illustrative assumptions. Deployment likelihood, when shown, is inferred from similar specialties in the branch and career field, not a published specialty deployment rate.
Descriptions may change. No military role is free from risk of injury or death, including non-combat work. Catalog review dates do not establish current openings or re-verification of every requirement.
Recruiting signals reflect what each branch published on the dates shown. They are not offers, and they do not mean a contract is open for you. Eligibility depends on your ASVAB scores, medical qualification, security clearance eligibility, and ship date. Confirm everything with an official recruiter. See our Disclaimer and Terms.