Well, I took another look at the Colt today. (would someone please buy one of my other guns so I can get this out of layaway sooner! ha ha) I think I might want to consider scraping the idea of a 4" barrel and stick with a 4 3/4". Not that I want to, but the ejector rod houseing screw, screws into a boss that has a rectangular shaped base that is machined into the barrel. This looks like a lot of work to have a 'smith remove and remount to get down to a 4" barrel. That's what I want, but we'll see what Ken Kelly at Mag-na-port says. He has agreed to help me with this project after I get my tuning done. If it's too much work, I'm ok with just making it a 4 3/4" barrel. I need to watch the cost's a little here or else this gets into the area where I 'should have just bought what I wanted in the first place', kind of thing, instead of a fun, 'project' gun. Yes, I will end up with what I wanted and that's worth spending some bucks on, but this will never be a 'pristine' gun that would look good on the centerfold of 'Handguns' magazine. It will always be a 'working' gun and will have those 'character' flaws that give it a nice, well used and loved, look. 44 Man