Army Door Gunner MOS: Qualifications, Duties, and Flight Pay

There is no standalone Army door gunner MOS. The Army treats door gunner work as an added duty layered onto an aviation or medical job through Additional Skill Identifier “F” (Flying Status), so if you want to fly on the guns of a Black Hawk or Chinook, you enlist for a qualifying MOS first and volunteer for flight duty from there.¹ The two most direct paths are 15T (UH-60 Helicopter Repairer) and 15U (CH-47 Helicopter Repairer).

The reason is practical. Utility and cargo helicopters need their gunners to also maintain the aircraft between flights, so the Army builds crews from soldiers who already hold a maintenance or medical specialty. A pure gunner would have nothing to do on the ground.

Which MOSs Put You Behind the Gun

Two enlisted specialties produce most Army door gunners:

15T (UH-60 Helicopter Repairer) maintains Black Hawks and flies as a nonrated crewmember. This is the most common route to door gunner duty on the Army’s workhorse utility helicopter.²
15U (CH-47 Helicopter Repairer) does the same job on the Chinook: maintenance and inspections on the ground, crewmember duties including door guns in the air.

Combat medics who hold MOS 68W and earn ASI “F” fly as aeromedical crewmembers on MEDEVAC aircraft, which can include gunner duties depending on the airframe and mission.¹ On deployments, units have also pulled 11B infantrymen and 19D cavalry scouts into gunner slots when they needed extra crew, but those are situational assignments, not a reliable career path. If door gunner work is the point of enlisting, 15T or 15U is the clearest option.

How You Qualify

Nobody gets ordered to fly. You volunteer, then work through three stages: a flight physical, ground and weapons training, and live-fire gunnery tables.

Class 3 Flight Physical

Nonrated crewmembers, including door gunners, need a Class 3 flight physical under AR 40-501 (Standards of Medical Fitness).¹ The exam runs your profile through the PULHES system across six factors: physical stamina, upper extremities, lower extremities, hearing, eyes, and psychiatric fitness. Vision must be correctable to flight standards, and you need normal color vision. It’s more thorough than a routine Army physical but less demanding than the Class 1 or Class 2 exams that rated pilots take.

Gunnery Tables

Weapons and aircraft safety training comes first, then the live fire. Qualification runs on progressive tables:

Table IV is familiarization: your first live-fire exposure to the weapon from the aircraft.
Table V is practice under more realistic conditions.
Table VI is the scored qualification event, where you have to acquire, engage, and hit targets within time standards.³

Qualifying requires firing 300 rounds during daytime and 200 rounds at night using night vision goggles.³ The night portion is where most soldiers struggle. Shooting from a moving helicopter at ground targets while wearing NVGs is a different problem than ground marksmanship. Qualification is annual, so you re-run the tables every year to stay current.

What the Job Actually Involves

The primary weapon across the Army utility and cargo fleet is the M240H, a belt-fed 7.62mm medium machine gun mounted on a pintle in the door or window. Some CH-47 configurations also carry the M2 .50 caliber or the M134 minigun, but the M240H is the standard. Door gunners on Black Hawks and Chinooks operate that weapon for aircraft defense while pilots fly the mission.⁴ You maintain the gun before, during, and after every flight, and you clear malfunctions in the air.

The other half of the job is being the pilots’ extra set of eyes. On approach to a landing zone or pickup zone, the crew in back sees angles the cockpit can’t. Calling out power lines, obstacles, and personnel over the intercom is as much of the job as returning fire. Communication is what separates a qualified door gunner from someone who can only shoot.

Flight Pay

Soldiers on flight status draw Hazardous Duty Incentive Pay (HDIP) on top of base pay. For 2026, the Army pays $250 per month for enlisted aircrew members and $150 per month for enlisted non-aircrew members who fly.⁵ Door gunners on regular flight orders typically fall into the aircrew category. To keep the pay, you have to keep the status: stay current on your flight physical and annual gunnery. Let either lapse and the pay stops until you recertify.

Door Gunner and Crew Chief Are Not the Same Job

People use the terms interchangeably, but they describe different roles. The crew chief is the senior enlisted crewmember on the aircraft and owns its mechanical readiness: preflight inspections, maintenance sign-off, and the aircraft’s status between missions. During flight, the crew chief also runs a door gun. On a UH-60, the crew chief usually sits on the right and the door gunner on the left, both firing M240Hs, but the crew chief carries responsibility for the airframe itself. Door gunner is the entry role on the aircraft; crew chief is where a soldier moves as experience builds.

1
U.S. Army. Chapter 12 Enlisted Identifiers – Special Qualification Identifiers and Additional Skill Identifiers
2
GoArmy. 15T UH-60 Helicopter Repairer
3
U.S. Army. Pennsylvania Army Guard Door Gunners Sharpen Skills
4
Defense Visual Information Distribution Service. Iron Eagle Door Gunners Qualify – 170 Soldiers Train on M240-H Machine Gun
5
Defense Finance and Accounting Service. Army Hazardous Duty Incentive Pay for Flying