Quoted:
Hey guys,
I just got inherited a form 1 Rock River Arms SBR. My uncle kept it behind the seat of his truck and his name and city have become damaged due vibrations. It's mostly readable but isn't very deep.
Is this something I need to worry about? I plan on panting it and am pretty sure the engravings won't be visible.
Thanks in advance
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(2) By engraving, casting, stamping (impressing), or otherwise
conspicuously placing or causing to be engraved, cast, stamped (impressed), or placed on the frame, receiver, or barrel thereof certain additional information. This information
must be placed in a manner not susceptible of being readily obliterated, altered or removed. For firearms manufactured, imported, or made on and after January 30, 2002, the engraving, casting, or stamping (impressing) of this information must be to a minimum depth of .003 inch. The additional information includes: