Armourer

Historically, an armourer is a person who makes personal armour, especially plate armour. In modern terms, an armourer is a member of a military or police force who works in an armoury and maintains and repairs small arms and weapons systems, with some duties resembling those of a civilian gunsmith. With the renewed interest in traditional armour ...
Found on http://en.wikipedia.org/wiki/Armourer

Armourer

Craftsman normally responsible for carrying out minor repairs, cleaning, oiling and polishing armour
Found on https://www.royalarmouries.org/collections/glossary
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