Okay, Win 231 it is then, I'll use your data for my 9mm since I cant find anything with a 125 LRN and it should be okay with both the LRN and the 124 Gr. plated RN.
I can also use it for the 45ACP since that one was found on the winchester reloading data page.
Can I assume the 230 GR LRN and the 230 Gr Plated RN would be close enough to start with the same recipe?
That's my understanding as well- that plated and lead rounds charge weights are the same.


















































