I very much enjoyed reading this article. Thanks for the link.
It was shared here once before; I enjoyed it too the first time it was posted here.
I spent two or three hours talking to Randy Robinett (when I was on the clock). His next foray at that time was 25 caliber bullets (on the PPC case of course).
Inherent accuracy, after a conversation with him, has more to do with the lack of many wanting to experiment in short range BR more than anything else. 25 years the 222, several for the 22PPC, the 6PPC since and the 6x47 and some BRs thrown in.
Ive mentioned these things before, but in theory the 300 Savage and the 30 TC should have the 308 whipped at every turn in whoever's ballistic lab, but they dont, not the least of which is that they dont recoil less than the 308 and actions and capacities are about identical.
