Hope to answer that for the .308 Brass I have after I get a chance to develop some loads using it. By my calculations, the Peterson brass must have about .18 cubic cm less interior space than the .308 Win WW brass I currently use. That load development can't happen until after antelope and elk season.
Coyote Hunter - NRA Patriot Life, NRA Whittington Center Life, GOA, DAD - and I VOTE!
No, I'm not a Ruger bigot - just an unabashed fan of their revolvers, M77's and #1's.
