the transition looks to be a sharp 90 degrees to a smaller hole. I'm going to find my pin gauges that Taffin turned me onto and see what exactly the throat is. I can't measure for crap with calipers. It does not look like a normal chamber for a roll crimp round like I expect.
To be honest I never looked before. I got the crayons out and was going to do a cast. But I think I can see it. Keep meaning to order some of that casting alloy but I never have. I just use stinky crayons.
A fellow at my LGS has some really fancy guns, combination euro guns. No clue as to chamberings. I thought we might do some chamber casts using that Brownell's alloy.
-
Had to know for myself, not refuting anyone’s comments
- WB, 2025-01-01, 15:24
![[*]](themes/default/images/complete_thread.png "Open whole thread")
-
Like Jim Taylor said it sure is different from my
- Gary Reeder, 2025-01-02, 14:50
-
To me is looks like a .45 ACP chamber, just longer.
- WB, 2025-01-02, 16:07
- My Mother told me years ago that as a small urchin I was bad - Gary Reeder, 2025-01-02, 16:25
-
To me is looks like a .45 ACP chamber, just longer.
- WB, 2025-01-02, 16:07
- That is certainly different than the one I got in '86 - Jim Taylor, 2025-01-01, 17:05
- Interesting. I think the issue came from calling a cylinder - SPB, 2025-01-01, 16:01
-
Like Jim Taylor said it sure is different from my
- Gary Reeder, 2025-01-02, 14:50