The very first centerfire handgun I ever fired was in 32-20. Shortly later I went to .32 S&W Long. After the .32 H&R Magnum was created, I started adding them to my pile. I bought a 332 a couple of months ago and found that it did not eject well. Evidently, one or more people in the past used wire brushes to clean it. S&W strongly recommends AGAINST doing that on titanium cylinders. So I sent it back to them. I asked them to polish the chambers and recoat it with whatever pixie dust they use to make the ejection smoother. If that would not work, I asked for a stainless steel cylinder. I got it back today. It looks like they polished the original cylinder and recoated it. It sure looks shiny. I will know for sure when I shoot it Sunday afternoon. Until then, here is a picture of my .32 H&R Magnums (the S&W NewModel 16 on the bottom has since been rechambered to 32-20).
I shouldn't need to identify them considering the expertise on this board.