Side note

Now what do you think this was all about?

More clues.

I had not shot .38 Spl in a while. I grabbed the big ole box of UMC and assumed that I was firing all factory ammo. When I looked at the spent rounds, though, the primers were different colors. I suspect that I had topped off one of the factory boxes with some hand loads.

I told you that snubbies are snappy, right? Evidently the recoil from one round was sufficient to unseat a (poorly) seated bullet enough that it partially launched forward. You can see the powder burn on the side of the bullet closest to the forcing cone’s blast. And those are just scrape marks on the side of the bullet, not rifling marks.

And apropos of nothing, did you know that Colt and S&W have opposite revolving cylinders? And that the cylinder latches release in the opposite direction?
And who cares? Well, if you want your hammer cocking to advance the cylinder to a particular bullet, you’ll need to know what direction it revolves. Try it at the range – you’ll see what I mean. The reason I knew I had a malfunction was that the cylinder would not rotate into position. For an obvious reason, once I looked.

Next, midrange calibers for semi-auto new(er) shooters.