gunfitting noun2 •The act or practice of fitting a gun to an individual shooter so as to provide the best gunfit.One of the first steps in gunfitting is to develop a consistent and repeatable gun mount. — 2006 •[usually plural] The fittings of a gun that is used by the military.No damage whatever was done to the interior of the turret or to any of the gunfittings or their slides. — 1873 formsgunfittings
