Heads up. At Marstar, which seems to be the only retailer of the Chaparrals in Canada, 7 out of the 8 models of the 1873's, are out of stock. With the factory shut down for 9 months now, it looks unlikely that we'll be seeing any more of these, new, for a while, if ever!
I just purchased one of the last. It's the case hardened, 24 1/4" octagon, in .357. I had wanted to install the .38 elevator, but all of them are gone....