My LGS has a pair in, one blued, one stainless. Showed them to me as I was on the run, heading back to the class I was teaching after my lunch break, but I snapped a quick pic for this thread. I only handled them for a second, and I’m pretty 1911-ignorant anyway, so nothing really jumped out except that the one I handled (the stainless one) looked like it had been test-fired pretty heavily based on the carbon in the chamber and on the feed ramp especially.