If I filled in the engraving, I would not want it back on there. Most trade gun locks are engraved with the maker's and border engraving where this floral design is, with nothing on the cock. I'm thinking I will just look into a TRS kit, as even if I did have the tail lengthened and the floral stuff filled, the spur on the cock is still not right. Maybe I'll look into using on a chief's grade and then I can have a little more wiggle room.