Say it taint so Joe. The 264 WM Woodleigh 160gr PPSN at 3261fps runs circles over any 7mm Rem Mag.
I will have to be forgiven for asking.... how one gets 3261 fps from a 160 gr bullet in a 264 WM,when the exact same case will not give that velocity safely when necked up to 7mm?
What charges and how long a barrel does it take to do that?