Are these pre-war N Frame Service grips? I know they're N Frame because they fit my pre-war Outdoorsman and not my pre-war M&P. But the serial number stamped on the right panel (194426) is one digit too long isn't it?
Another note: What are the marks on the inside of the right panel near the screw hole? They look like they were made with the tip of an X-Acto #11 blade. Several of my older grips have identical marks in the same place.
Another note: What are the marks on the inside of the right panel near the screw hole? They look like they were made with the tip of an X-Acto #11 blade. Several of my older grips have identical marks in the same place.