TM7, I got to handle one the other day and was quite impressed! This was a 5 1/2" blue one. Nice balance, nice finish. Transfer bar with loading/unloading done at half-cock. The cylinder looks to be 'slightly' larger than a Colt. I would not put Ruger level loads into it, but I'm sure it would stand a steady diet of 10 gr unique with a 255 gr SWC at 1000 fps and that will do anything you want to do with a .45 colt. I'm seriouly thinking of buying one, especially at $400! See my comments under Cowboy Action. 44 Man