Arms Room NCOIC / Unit Armorer Appointment Memorandum (ARMORER)
The Arms Room NCOIC / Unit Armorer appointment memorandum is an AR 25-50 compliant memorandum used to formally designate a Soldier or DA Civilian to serve as the unit's Arms Room NCOIC / Unit Armorer. It documents the appointee, references AR 190-11 (Physical Security of Arms, Ammunition, and Explosives), and is signed by the commander.
Generate ARMORER Appointment Memo Free →Regulation reference
When is the ARMORER memo needed?
Most Army units appoint a Arms Room NCOIC / Unit Armorer (ARMORER) when a new commander takes charge, when the previous appointee PCSes, ETSes, or is reassigned, or when the unit's mission set changes in a way that requires renewed appointment. The memo is also required for unit inspections — including CIP, CCIR, and command climate reviews — where the AR 190-11 program is evaluated.
The appointment memorandum is the foundational document that establishes the appointee's authority under AR 190-11. Without a current, signed appointment memo on file, the unit's Arms Room NCOIC / Unit Armorer program is non-compliant — even if the appointee has all required training certificates. Inspectors will look for: a signed memo with current date, a grade that meets NCO (E-5 or above) — recommended, and training/certification documents matching the appointee on the memo.
On EvalMe, the ARMORER memo is one of 39 AR 25-50 templates that auto-cites the correct regulation, uses the proper format, and integrates with your unit's address book and signature blocks.
Required training for ARMORER
Documentation required on file
- Appointment orders signed by commander
- Armorer course completion certificate
- DA Form 7281-R completed for appointee
- Roster of individuals with arms room access (posted inside arms room)
What inspectors look for
Inspector checks appointment memo, armorer certification, key and lock custodian appointment, and roster of personnel with accompanied/unaccompanied access posted inside arms room door.
Additional notes
Key and lock custodian appointment is a separate required memo — see Key and Lock Custodian entry.
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EvalMe drafts AR 25-50 compliant appointment memorandums with the correct regulation citation, address block, and signature line — free, no credit card.
Open the Memo Generator →Other appointment memo types
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