armorer

[ ahr-mer-er ]
/ ˈɑr mər ər /

noun

a maker or repairer of arms or armor.
a person who manufactures, repairs, or services firearms.
an enlisted person in charge of the upkeep of small arms, machine guns, ammunition, and the like.

Origin of armorer

1350–1400; Middle English; replacing Middle English armurer < Anglo-French, Old French armurier. See armor, -er2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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