I'll be waiting to see that. I was considering cutting the barrel down to 3" but don't, at this time, have all the tools I need to do the drilling and tapping for the sights and ejector housing. It is still a 'thought in progress'.6GUNSONLY said:I'm working on a Single Six upgrade as well. Mine's an old model. Cutting barrel to 4 5/8", installing a gold bead front and shallow V rear sight, trigger job. I'll post pics when finished as well.