Just getting set up for this caliber, 7mm SAUM. Custom chamber with bullet seated in the neck, not down in the case. Does anyone shoot this caliber with bullets seated long? Looking at using 162 amaxes and 180 bergers/jlks. Thanks, Brad Rifle is a Stiller Tac 300 (long action) with Krieger 9 twist barrel 26". I can't remember the freebore of the reamer the smith is using, but it allows the heel of the bullet to be in the neck of the case.