It's been a while since I have posted I got in to casting two years ago and finally got a lode going for my 357mag Aster.
And so I was sighting it in for deer season and it jam on me the wheel still goes around like it should, fires like it should, but just won't open.
So I got home and 2 or 3 good wacks with a soft rubber screwdriver ( could not find the soft hammer) got it open and took a good look at it and the throat for the berrle was crack .
I have slug it and all my cambers are .356 and so is my barrel I have size my boolits down to .357.
any exclamation on to why this happened?
And it did not appear to have been out of tune.