John,
The front bead also serves to cap off the void between the barrels and top rib. It is a wedge shaped piece of brass or silver alloy soldered in place for that purpose and the bead or sight is integral to it. My photo isn’t clear to that and I appoligize. The bottom rib is the same idea but instead it’s all steel one piece. So, by cutting the sight off means I would have to shorten the top rib to accommodate a new one.
This is why I stated earlier that I had already researched options and decided to remove as much damage as possible by shortening muzzles to the bead and stoning out most side scratches, then live with the rest.
I’m not looking for a how to fix it here, I would have posted in DIY section. Im looking to find a fair and reasonable assessment or damage.