I bought N320 a month ago in Slovenija.
I have to say, that I am dissapointed.
With:
230grain RN bullet
31,6mm oal,
Federal 150 LP primer and
5,2gr N320 i had only 152PF (661,79 fps about the same in my frinds colt 1911), the load data that I saw on Lapua is not correct for my N320 at all...