What MOS Goes to Fort Jackson for Basic Training?

If you’re trying to figure out what MOS goes to Fort Jackson for basic training, the rule is simple: nearly every non-combat-arms specialty in the Army ships there. Fort Jackson in Columbia, South Carolina, runs Basic Combat Training for recruits headed into support, administrative, logistics, medical, legal, signal, and similar fields. The installation trains roughly half of all Soldiers entering the Army each year and puts about 35,000 recruits through BCT annually, making it the largest initial entry training site in the service.1U.S. Army Fort Jackson. History

MOS Fields That Ship to Fort Jackson

The Army separates combat arms recruits into One Station Unit Training at other installations, where BCT and job training run back-to-back with the same drill sergeants. Everyone else goes through the standard 10-week BCT pipeline, and Fort Jackson is the primary site for that pipeline.2U.S. Army. U.S. Army Fort Jackson

Recruits entering MOS fields like these typically begin at Fort Jackson:

  • Human Resources (42-series): personnel and administrative support
  • Finance and Comptroller (36-series): financial management and accounting
  • Signal Corps (25-series): communications and information technology
  • Quartermaster (92-series): supply, logistics, and food service
  • Transportation (88-series): vehicle operations and cargo movement
  • Medical (68-series): healthcare support roles
  • Legal (27-series): paralegal and legal administration
  • Religious Support (56-series): chaplain assistants
  • Public Affairs (46-series): media and communication roles

The list is not exhaustive. Fort Jackson also trains recruits headed into intelligence, civil affairs, psychological operations, and dozens of other support specialties. The common thread: if your MOS doesn’t involve direct ground combat as its primary mission, Fort Jackson is where you’ll likely start.

Which MOS Go Somewhere Else

Combat arms recruits skip the standard BCT-then-AIT track and attend OSUT, which combines basic training and job-specific training at a single installation. Three posts handle those branches.

Fort Moore in Georgia trains Infantry, Cavalry Scout, and Armor Crewmember MOS. All 11-series, 19D, and 19K recruits go there, since it hosts both the Infantry and Armor schools.

Fort Sill in Oklahoma trains Field Artillery (13-series) and Air Defense Artillery recruits. Artillery recruits go through a form of OSUT, though field artillery units hold a BCT graduation ceremony before continuing into job-specific training.

Fort Leonard Wood in Missouri trains Combat Engineers (12B), Bridge Crewmembers (12C), and Military Police (31B). Fort Leonard Wood also runs standard BCT for some support MOS, so it shares a slice of Fort Jackson’s mission on a smaller scale.

The quick way to place yourself: if your recruiter described your MOS as combat arms, you’re headed to one of those three installations. If not, Fort Jackson is the most probable destination.

MOS That Also Do AIT at Fort Jackson

Fort Jackson does double duty. Beyond BCT, it hosts several Advanced Individual Training schools under the Soldier Support Institute, so some recruits never leave the installation between basic and job training. Confirmed AIT programs at Fort Jackson include:

  • Human Resources Specialist (42A): nine weeks on Army human resource systems3Army National Guard. 42A Human Resources Specialist
  • Religious Affairs Specialist (56M): seven weeks covering ministry program support and religious services coordination4Army National Guard. Religious Affairs Specialist
  • Financial Management Technician (36B): nine weeks on accounting procedures and financial data analysis
  • Paralegal Specialist (27D): ten weeks of legal research, document preparation, and judicial process training
  • Interpreter/Translator (09L): six weeks covering cultural awareness, checkpoint operations, and contract negotiations

If your MOS has AIT at Fort Jackson and you also did BCT there, the transition is seamless. You stay on the same installation, move to a different unit, and the training atmosphere loosens up compared to BCT. Soldiers whose AIT is at Fort Jackson but who did BCT elsewhere will travel to Columbia after their basic training graduation.

Confirming Your Assignment

Training assignments can shift based on class capacity and schedule. Your recruiter can confirm where your specific BCT class will be held, and your orders will list the installation before you ship. If your paperwork sends you to Fort Jackson, expect reception processing through the 120th Adjutant General Battalion before BCT officially begins. Within the first 24 to 72 hours there you’ll go through medical and dental screenings, draw uniforms, receive your first Army haircut if you’re a male recruit, visit the military pay office, and receive a cash card for essentials.5The United States Army. Welcome to the Army – 120th Provides First Steps for Recruits to Becoming Soldiers

Bring the right documents to avoid delays. At a minimum: a government-issued photo ID, your Social Security card, immunization records, and banking information for direct deposit (a checkbook or voided check with your routing number works). Married recruits should carry original or court-certified copies of marriage certificates and family birth certificates. Keep cash to $50 or less.