Interesting. I think the long shank has something to do with that.
Have you pushed the pressure past 49k? If so, what was the result? I expect that the brass would take a beating.
Probably correct regarding the long shank theory, as for pressure there were no sign of excessive pressure on the brass and I was loading a good amount of 4350.
Case life is excellent with the little Ruger, much better than with my Lee Enfields.
I'm still loading brass after 8 to 10 firings, trimming every 3rd sizing.
