Barrel Serrations
Hello, and thanks for the feedback.
The barrel ramp is serrated, the texture if the finish on the surface of the cutouts and the sight ramp are the same. The stippling effect is what I see with a high power loupe. The matt finish is the same inside the cutout slots (sidewalls and bottom) as is the entire slotted sight ramp. The finish of the ramp was done after the scope slots were made. The 4 milled scope base cuts on the barrel below the slots are blued inside with the exact finish as the entire gun. No rework marks under grips. I have owned a gun shop and used the services of a number of gunsmiths. The tooling for the work on this 29 seems to be factory. Photos as soon as I can figure out how to attach them. Thanks again for the dating, I have purchased correct grips.