The Split Training Option lets a high school student enlist in the Army National Guard or Army Reserve and complete initial military training across two summers instead of one continuous stretch. You ship to Basic Combat Training the summer after your junior year, come home to finish your senior year while drilling one weekend a month with your unit, and then leave for Advanced Individual Training after you graduate.
The appeal is straightforward: you start earning military pay, benefits, and time toward your service obligation without leaving school.
How the Two Summers Work
Phase one is Basic Combat Training, a ten-week course covering fundamental soldiering skills, weapons handling, physical fitness, and field exercises. Split-option soldiers typically attend BCT the summer after their junior year. The training itself is identical to what every other Army recruit goes through. There is no shortened or student version.
After BCT, you go home. During your senior year you attend monthly drills with your assigned unit and continue your regular school schedule.
Phase two is Advanced Individual Training, where you learn the specific skills for your Military Occupational Specialty. AIT length varies with the job you chose at enlistment, from a few weeks for simpler roles to many months for technical specialties. You must have graduated high school before shipping. The Army generally requires you to begin AIT within 12 to 24 months of finishing BCT so you don’t lose the proficiency you built in basic. Soldiers who miss that window can face administrative discharge or reclassification into a different role.
One important limitation: split training only works for jobs where BCT and AIT run at separate locations. Some combat-arms specialties use One Station Unit Training, which combines basic and job training into a single continuous course that can’t be split. Your recruiter can tell you which jobs are available on the split-training track.
Who Qualifies
You must be at least 17 when you enlist, and anyone under 18 needs a parent or legal guardian to sign a consent form.1U.S. Army Recruiting Command. Split Training Option Allows High School Juniors to Get a Head Start Toward a Career The program is built for students, so you need to be actively enrolled. That usually means high school juniors who have finished eleventh grade, current seniors, or full-time students at a vocational school or accredited college.
You also need to score at least 31 on the Armed Forces Qualification Test portion of the ASVAB, the same minimum the Army applies to standard enlistments. Beyond the score, you’ll pass a physical exam and meet height, weight, and body composition standards.
Staying in school is not optional. Your school has to verify satisfactory progress toward graduation. If you drop out or stop attending classes, you lose the split-training benefit and may be moved into a standard pipeline where you’d complete everything back-to-back.
What the School Year Looks Like
The months between BCT and AIT aren’t a break from the military. Split-option soldiers enter what the National Guard calls the Green Phase of the Recruit Sustainment Program. You attend drill weekends, usually once a month, where you practice and build on what you learned in basic. Green Phase covers navigation, convoy operations, urban-area operations, and weapons proficiency.2Army National Guard. Recruit Sustainment Program
Drill weekends typically run two to three days. They’re paid. As of January 2026, an E-1 with fewer than two years of service earns about $80.24 per drill period, and a standard drill weekend counts as four drill periods, so roughly $321 per weekend.3Defense Finance and Accounting Service. Drill Pay Not a life-changing paycheck, but it adds up over a senior year.
Paperwork and the MEPS Process
Before anything military happens, you’ll need documentation: an original Social Security card and a certified birth certificate. If you’re under 18, your parent or guardian signs the consent form. On the school side, you’ll need a letter from your principal or guidance counselor confirming your grade level and expected graduation date, plus official transcripts showing credits and academic standing.
Once your recruiter has your packet, you visit a Military Entrance Processing Station for formal evaluation. The sequence usually goes:
- ASVAB, if you haven’t already taken it at your school or recruiting office. Your score determines which Army jobs match your aptitudes.
- Medical exam, including hearing, vision, blood work, and orthopedic screening. Be upfront about prior conditions like asthma, ADHD, or past injuries; MEPS now pulls civilian medical records electronically once you consent, and undisclosed issues that surface later cause bigger problems than disclosure would have.
- Job selection with a guidance counselor, who walks you through the specialties that fit your scores and the split-training track. You review the enlistment contract at this stage.
- Oath of enlistment, administered by a commissioned officer, followed by signing your contract.4U.S. Army. Military Entrance Processing Stations (MEPS)
On your scheduled shipping day, you return to MEPS for a brief follow-up medical check to confirm nothing has changed since your initial exam. Transportation to your BCT installation is arranged from there.
Pay During Training and Between Phases
At BCT and later at AIT, you’re on active-duty orders and receive full active-duty base pay. As of January 2026, an E-1 with fewer than four months of service earns about $2,226 per month, rising to roughly $2,407 after the four-month mark. Because the Army covers your housing, meals, and transportation while you’re on a training installation, most of that pay is disposable. It can go straight into savings or to family obligations at home.
During your senior year, you earn drill pay for each RSP weekend. You won’t receive full-time active-duty pay during the school year because you’re not on active orders.
If You Don’t Graduate or Stop Attending
This is where the arrangement carries real risk. If you fail to graduate high school, the Army won’t ship you to AIT. Your training reservation gets cancelled under a failure-to-graduate code, and your recruiter has to start separation procedures. There is one narrow exception: if you can finish your diploma requirements during a summer session at a traditional high school, your recruiter may be able to renegotiate the contract and push AIT back.
The same consequences can apply if you stop attending drills during your senior year or lose your student status. The military committed a BCT seat to you on the expectation that you’d finish the pipeline. Walking away during the gap year can result in an entry-level separation on your military record.
Your Total Service Commitment
Split-option soldiers sign the same enlistment contract as any other Reserve or Guard member. Federal law requires every service member to serve a total initial period of not less than six years and not more than eight years, with any portion not spent on active duty served in a reserve component.5Office of the Law Revision Counsel. 10 USC 651 – Members: Required Service For most Guard and Reserve enlistees, the standard contract runs six years of drilling status followed by two years in the Individual Ready Reserve, where you don’t attend drills but can be recalled in a national emergency.
That commitment starts the day you take the oath, not the day you ship to BCT. Your senior year of high school counts toward those six to eight years, even though you’re only showing up for weekend drills. For a 17-year-old enlisting as a junior, the obligation could run into your early to mid-twenties, which is worth factoring into your college and career planning from the outset.
Education Benefits You Start Earning
One reason students choose the split-training track is that enlisting early puts you in reach of education benefits sooner.
Montgomery GI Bill – Selected Reserve
The Montgomery GI Bill for the Selected Reserve, also called Chapter 1606, pays a monthly stipend for education expenses while you’re drilling. To qualify, you need a six-year service obligation in the Selected Reserve, completion of your initial active duty for training (BCT and AIT both count), a high school diploma earned before finishing that training, and continued good standing in your unit.6U.S. Department of Veterans Affairs. Montgomery GI Bill Selected Reserve (MGIB-SR) Because split-option soldiers finish AIT after high school graduation, you’d typically become eligible once you complete phase two and begin college.
Federal Tuition Assistance
Reserve and Guard soldiers on drill status can also access Federal Tuition Assistance, which covers up to $4,500 per fiscal year toward college tuition. The program caps at 18 semester hours per fiscal year and limits total undergraduate assistance to 130 semester hours or a bachelor’s degree, whichever comes first. Graduate-level assistance maxes out at 39 semester hours or a master’s degree.7MyArmyBenefits. Tuition Assistance (TA) This benefit is separate from the GI Bill and can be used alongside it, subject to rules that keep you from applying both to the same course.
State Tuition Benefits
Many states offer their own tuition waivers or assistance programs for National Guard members, and some cover 100% of tuition at state-supported colleges and universities. Eligibility rules, dollar caps, and credit-hour limits vary widely, so check with your state’s Guard education office for the specifics before you commit to a school.