Gents,

I have read where this is done. My question is, does the neck have to be reamed/turned? I built one dummy round for my Sauer & Sohn Tell V using Norma 9.3x72R brass. Once it is shortened, it fits at all stages of forming up until the time a bullet is seated. The bullet is a RWS 12.5g jacketed number. I have misplaced my chamber cast and will likely try another today. Just curious if this is to be expected.

Thanks!
Hoot