For firearms imported after January 30, 2002, the engraving, casting or stamping (impressing) of the importer’s name must be to a minimum depth of.For firearms imported after January 30, 2002, the engraving, casting or stamping (impressing) of the caliber or gauge must be to a minimum depth of.For firearms imported after January 30, 2002, the engraving, casting or stamping (impressing) of the model designation must be to a minimum depth of.For firearms imported after January 30, 2002, the engraving, casting or stamping (impressing) of the country of origin must be to a minimum depth of.For firearms imported after January 30, 2002, the engraving, casting or stamping (impressing) of the serial number must be to a minimum depth of.
003 inch and in a print size no smaller than 1/16 inch
Firearms Verification Firearms Verification Overview Marking Requirements
