Plain-English answers on ASVAB scoring, military jobs, medical waivers, and who can enlist — written from real Army regulations (AR 40-501, AR 601-210) and PreMil's own pre-screening logic. Use them to walk into a recruiter conversation already knowing where you stand.
Line scores — not your AFQT — decide which military jobs you qualify for. Here is how the Army composites are built, with a worked example.
The AFQT is the percentile that decides whether you can enlist at all. Here is how it is built from four subtests, what the six categories mean, and why it is a ranking — not a percent-correct.
There are two ASVAB gates: a minimum AFQT to enlist (varies by branch) and per-job line scores. Here is how each one works and where to verify the current numbers.
Don't study everything equally. Pick the job you want, find the line scores that gate it, then drill only the subtests that feed those composites.
An MOS is your military job. Here is what the term means across all six branches, what actually decides which jobs you qualify for, and how to choose one without regretting it.
Every branch gates jobs the same three ways — ASVAB composites, the PULHES medical profile, and clearance — but each uses its own job codes. Here is how Army, Coast Guard, and Space Force eligibility works, plus an honest structural look at Navy, Air Force, and Marines.
A waiver is a formal request to accept you despite something normally disqualifying. Here is who decides it, the general process, and what makes a stronger case.
Many common conditions are technically disqualifying but routinely waived when stable and documented. Here is how the military weighs asthma, ADHD, injuries, and more.
Can you join the military with asthma, ADHD, an old injury, or a history of anxiety? Usually yes — if the condition is stable, documented, and not limiting you now. Plain-English answers.
Two different physical bars stand between you and the military: an accession body-composition standard and an in-training fitness test. Here is how each works, plus the PULHES profile that quietly gates which jobs you can hold.
Who can enlist: U.S. citizens, U.S. nationals, and green-card holders. Which immigration statuses cannot — and the paths to becoming eligible later.
Walk into the recruiting office already knowing your likely ASVAB range, your medical and legal history, the jobs you want, and the questions that separate a real offer from a vague one.
Enlisting is a sequence of stages — recruiter, ASVAB, MEPS medical, job selection, DEP, then basic training. Here is what each stage involves and what speeds it up or slows it down.
Important Disclaimer
This guide is informational pre-screening only. It is not an official military eligibility determination, and PreMil is not affiliated with or endorsed by the U.S. Department of Defense or any branch of the U.S. Armed Forces. Regulations are cited by number as sources; the explanations here are original and may be simplified. Final eligibility is determined only by a recruiter and MEPS (Military Entrance Processing Station).