Variety being the spice of life, I thought you fellows would like to know about Ronnie Wells who is making a wide assortment of grip frames for Ruger revolvers. They're all in brass and you get to choose between 1860, Bisley, Keith number 5, birdshead and several others. If I can paste this thread correctly from my phone it is Rich with photos it has a link to his website. They aren't cheap but they sure are nice.
https://singleactions.proboards.com/thread/26528/brass-grip-frames-ronnie-wells