Nhunter, I reviewed my test shots with 250 TSX, 286 Part. and 286 Oryx and find the 320 grn PP's to be 6-7" low from both Partitions Oryx and TSX. I believe, after some serious deliberation to attempt tomorrow in zeroing the 320's with no adjustments @ 50 yds and see what is up.

by the way what are you getting for velocity out of your Mauser?