257 WSM vs. 264 WSM? .257-308 vs. 257-6mm?
Which would you rather have, or wish they'd load amongst the 2 of these? a .257 WSM, or a 264 WSM and why? Would you name the .264 WSM or 6.5mm WSM?
Also how would you like a .308 necked down to .257? 25 Souper I think it's called, also would you rather have a .257-308? or a .257-6mm Rem?