Hi, all. I've been lurking around here for a little while, and picked up a 6 inch Model 29-4 over Christmas along with a 3 inch half-lug barrel. I've got the proper wrench on order to swap it, but a closer look appears to show that the ejector rod will need to be swapped out to a shorter version. I know that Numrich lists them, but I was wondering if there is anything else that needs to also be changed over for this. I like the 6 inch barrel and plan to hang onto it and the other parts in case I decide I ever want to swap back to the original configuration but I would like to convert it to a 3 inch setup, to make it a bit more practical for a carry gun (along with some slightly smaller grips than the factory targets to fit my hand and take a little bite out of it with the short barrel). I know I could probably sell it and just get a Lew Horton, but then I wouldn't have the 6 inch option later on. Plus, my first big S&W was a .45LC Model of 1988 that I bought new back in the late 1980s, so the 29-4 reminds me of its vintage. Any suggestions on what else I need to do this, or any tricks to go about it? Last gun I rebarreled was an SBR Thompson from a West Hurley semi-auto (with the paperwork done first, of course) so I figure it couldn't be TOO much harder to get it loose with the right wrench to keep from tweaking the frame. But you never know until you ask... Thanks.