Prime is not Lapua, it's Swiss P, RUAG.
The 308 and 338 is Swiss P ammo, made by RUAG, the 6.5 Stuff is Norma made by them.
I usually input it manually and don't use the library. I would have to look at the box of 338 as I don't recall off the top of my head by the other stuff has everything on the box.
But I also recommending doing your BC for AB vs using the library stuff, adjusting the BC first is proving to be more accurate than just changing the MV