I am thinking of using an aristocrat sight rib in Metallic on my 686.
Reading the rules (that I have they are a bit old) I see that the rear sight is not allowed to go past the end of the "frame", given that the frame is solid and extends to the base of the grip is there any issue with the "overhang" of the rear sight by 10mm or so above the hammer?
Many thanks'
Aaron T