Brought home my Cimarron 1873 replica 7.5" barrel in .357 magnum today. Model MP504. Haven't shot it yet but also grabbed 100 rounds of .357 and 50 of .38spl for some target practice maybe later today, though I plan to mostly shoot 38 out of it. Love these case hardened frames. Need to get a good rig for this. Well I've filed the .357 gap in my collection and at a decent price about 100 below MSRP.