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MOS COMPARISON

42GX vs 4R0X1

Clinical Psychologist (USAF) vs Diagnostic Imaging (USAF)

Intel

Same blue, same PT test they both think is too easy, two completely different relationships with the phrase "mission ready."

Two truths from the same military. Truth one, courtesy of 42GX: you'll conduct fitness-for-duty evaluations that can end someone's career, and that weight does not become routine — it stays heavy. Truth two, courtesy of 4R0X1: aRRT registry and state licensure in radiologic technology are the civilian credentials and Air Force training meets the clinical hour requirements for examination eligibility. Both verified. Both real. Both coexisting in the same organizational chart without any apparent awareness of each other. The Venn diagram of these two jobs is two circles in different zip codes.

42GXAir Force
Clinical Psychologist
Overall ratingNo reviews yet
Do It Again
Civilian Pay
$96K
4R0X1Air Force
Diagnostic Imaging
Overall ratingNo reviews yet
Do It Again
Civilian Pay
$67K
Head to Head
42GX
4R0X1
Getting In
ASVAB Line Scores
NOTE Officers qualify via AFOQT (Air Force Officer Qualifying Test), not ASVAB line scores
G 44
Pay Grade
Officer
Enlisted
Training
Training Length
8 wk
20 wk
Training Location
USUHS, Bethesda, MD / Fort Sam Houston, TX
Fort Sam Houston, TX
Day-to-Day
Career Field
Medical
Medical
After You Get Out
Civilian Median Pay
$96K
$67K
Top Civilian Career
Clinical and Counseling Psychologists
Radiologic Technologists and Technicians

After the Uniform

The part the recruiter skips: what each job actually translates to once you're a civilian — and what it pays.

42GXClinical Psychologist
Civilian Median Pay
$96K/yr
What It Becomes on the Outside
Clinical and Counseling PsychologistsStrong
Job market: Much faster than average (14%)
$96K
Mental Health CounselorsRelated
Job market: Much faster than average (22%)
$54K
Child, Family, and School Social WorkersRelated
Job market: Faster than average (9%)
$58K
4R0X1Diagnostic Imaging
Civilian Median Pay
$67K/yr
What It Becomes on the Outside
Radiologic Technologists and TechniciansStrong
Job market: Faster than average (6%)
$67K
Medical and Clinical Laboratory TechnologistsRelated
Job market: Faster than average (11%)
$61K
Medical and Health Services ManagersRelated
Job market: Much faster than average (28%)
$111K

Salary data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics program. A guide, not a guarantee.

Recruiter vs. Reality

The pitch versus what people who actually did the job report back.

42GXClinical Psychologist
What the Recruiter Says

You'll provide critical mental health care to service members and their families while serving your country. The Air Force will help pay off your doctoral loans and you'll gain experience in operational psychology, PTSD treatment, and crisis intervention that is extraordinary clinical training. You'll make a real difference in people's lives.

What It's Actually Like

The demand for military psychologists far exceeds supply at every installation, which means your caseload will be crushing from the first week. You'll conduct fitness-for-duty evaluations that can end someone's career, and that weight does not become routine — it stays heavy. The stigma around mental health in the military means many who need you most will not come until they are in crisis. When they do come, the cases are complex and the resources are inadequate. Deployed operational psychology is genuinely meaningful and genuinely exhausting in ways that the clinical training does not prepare you for. The loan repayment is real and significant. The burnout rate in military psychology is also real and significant. Build your own support structure early, or you will become the patient.

4R0X1Diagnostic Imaging
What the Recruiter Says

You'll be a radiologic technologist — operating X-ray, CT, and MRI systems to produce the diagnostic images that physicians depend on. RT(R) certification and ARRT registry are the standard civilian credentials and the Air Force training directly prepares you for both. Radiologic technologists are in demand in hospitals, imaging centers, and medical facilities nationwide.

What It's Actually Like

Diagnostic imaging in the Air Force means operating the imaging equipment that diagnoses injuries and conditions for the MTF's patient population. The equipment includes standard X-ray, CT, MRI, and ultrasound systems. ARRT registry and state licensure in radiologic technology are the civilian credentials and Air Force training meets the clinical hour requirements for examination eligibility. Hospital radiology departments, imaging centers, and specialty imaging practices recruit from military radiologic technology backgrounds. The specific modality specialization — CT, MRI, mammography — adds civilian market value beyond the base credential.

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42GX vs 4R0X1: Which MOS Wins? Reviews 2026