Maker of firearms (8)
I believe the answer is:
gunsmith
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">maker of firearms</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for gunsmith that I've seen before include "Arms maker" , "I can arm you" , "Firearms maker/dealer" , "One makes or sells weapons" , "Maker of firearms" .)