Originally Posted by robocop10mm
Not exactly correct. The revisions (dash #'s) mostly dealt with simplified manufacturing. Dropping the pinned barrel, recessed cylinder, etc.
Yeah, that's why I said maybe. I just wasn't sure. I do know I've never seen a cracked cone on one, but I have had some very reputable people say they have seen it.
Didn't they use one revision to change something about the internal part of the trigger size and location? If I remember correctly isn't there a break point where triggers from some of the older guns wouldn't fit the newer ones?