02-16-2013, 02:26 AM
While I've been reloading for a while, I'm still not sure about the performance differences between regular and magnum primers. For instance, many loading charts suggest using small rifle magnum primers for loading 6.5 ammo. But what are the performance consequences. Also, would this same difference (if any) apply to things like using regular small pistol primers for loading 357 magnum rounds?
