gunsmith

from WordNet (r) 3.0 (2006)
gunsmith
    n 1: someone who makes or repairs guns
    
from The Collaborative International Dictionary of English v.0.48
Gunsmith \Gun"smith\ (g[u^]n"sm[i^]th`), n.
   One whose occupation is to make or repair small firearms; an
   armorer. Gunsmithery
    

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