I had been using the 120 grn Norma BT to good effect, I had a couple of rounds that decided to go through other bits have now changed to or loaded 120 Grn SP Norma and the 156 grn Norma oryx these two in my rifle are brilliant, and have now loaded the same type SP bullets using Nvhit 160, really pleased to change over I still use the 120 grn Norma for foxing as well. Does the job admirably in my. Sako 85 6.5 x 55. cannot fault the weight of the round, 120 or 156 they do a cracking job
phil