I shot a couple of boxes of Norma 150gr fmj, then a couple of boxes of S&B 139gr and the S&Bs had more recoil and exposed a small glitch in my rifle. I corrected the problem and haven't had another issue, but the S&B and Privi Partisan acted the same, and were definately hotter than the Norma's.

The Norma ammo shot better...tigher groups with no fliers. I have a couple of boxes of 156gr oryx rounds and will probably stick with them for this rifle.