Uberti has been building single actions for about forty years now. I think they about have it down. Have handled several Millennium's and they are solid, well timed pieces. I know that the Mil is available in .45 Colt only, but for this size frame and barrel length, the .45 is perfect and would be preferred over either .44 mag or .357. For $280, I don't think that you will find anything that comes close to its durability, portability and utility. Most other options will be either heavier or more expensive. For your stated purpose, who needs shiny anyway?