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Army MOS guide
12W Carpentry and Masonry Specialist ASVAB score requirements
Score target and study focus for Army 12W.
12W
Army MOS score brief
Carpentry and Masonry Specialist
ASVAB line score targetGM 88+
Builds and repairs wood, concrete, masonry, and structural components for Army construction projects.
Good fit if you like hands-on construction, tools, equipment, plans, materials, and practical problem solving.
Construction trades, utilities, heavy equipment, facilities maintenance, public works, and site operations.
Study first
Focus these areas
- Use GM 88+ as the score target and build practical math, science, shop, auto, and electronics knowledge.
- Review measurements, tools, materials, simple circuits, engines, and equipment vocabulary.
Daily work
What you may do
- Perform carpentry and masonry specialist tasks using tools, materials, plans, equipment checks, and safety procedures.
- Support construction or repair projects that help units move, work, train, or live in the field.
12W Army MOS FAQ
Common Carpentry and Masonry Specialist ASVAB questions
What ASVAB score do you need for 12W Carpentry and Masonry Specialist?
GM 88+ is the source-backed planning target shown on this MeritMarch guide. Treat it as study guidance, not an enlistment promise, because Army requirements, openings, waivers, medical qualification, and recruiter guidance can change.
What does a 12W Carpentry and Masonry Specialist do?
Builds and repairs wood, concrete, masonry, and structural components for Army construction projects.
Which ASVAB sections should I study for 12W?
Start with the score areas tied to GM 88+: General Science, Auto Information, Shop Information, Math Knowledge, Electronics Information. If your AFQT is not stable yet, also keep Arithmetic Reasoning, Math Knowledge, Word Knowledge, and Paragraph Comprehension in the plan.
Is 12W guaranteed if I meet the score target?
No. ASVAB scores are only part of Army job access. Current openings, contract options, background checks, medical standards, citizenship rules, waivers, and Army needs all affect whether a MOS is available.
Where did MeritMarch get the 12W score target?
This page uses GM 88+ from Army enlisted MOS specifications, Chapter 10C, 10-12W, reviewed April 30, 2026. It is still shown as planning guidance because official requirements and openings can change.
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Sources and official confirmation
Source checked April 30, 2026: Army enlisted MOS specifications, Chapter 10C, 10-12W. Current Army job access still depends on Army policy, openings, medical qualification, background screening, waivers, and recruiter guidance.
More context reviewed April 30, 2026: GoArmy ASVAB entrance test, Official ASVAB military-jobs composites, Army enlisted MOS specifications, Chapter 10C, MeritMarch Army jobs based on ASVAB scores guide.