1858 Rem. 'Buffalo Target' .44 w. adj. sights (steel)
Long-barreled steel frame single action .44 black powder revolver with adjustable rear sight, and 12" octagonal barrel.
PT-RGTB44 (in stock) $379.00
I found this steel frame 58 at
www.marstar.ca
I don't know if this will help you out or not. If I was going to get a 58 with a 12" barrel I would want a steel frame also. I'm not picking on people with the brass frame revolvers. The SS models are really nice but cost a lot more. I have a brass frame model 51 Colt .44 cal that people either hate it or love it. I like mine. It's a straight shooter, and I shoot it a lot. The steel frames can take a little more powder than the brass frames, but that doesn't mean they are any more accurate. As for the 12" 58 I believe they have it in case harden frames also. There's so much to pick from. If you buy one and shoot it, sooner or later you'll buy a second.
noelf2 I over looked what you posted about the revolvers not being sold in the U.S. I don't guess the web site I posted is any good for any of us. SORRY!!!