Originally Posted by nimrodtracy
Originally Posted by AKwolverine
With a reported case capacity that is nearly identical to the 264 WM (and the edge going to the 264) I'm dubious of the rpm besting it by 150 fps ...


The 6.5 WBY RPM is running higher pressures is my understanding

Still waiting to hear an independent verification of the case capacity. That shooting times table is all kinds of fubar.