I own 3 rifles in 7mm-08. One Sako, one Tikka, and the other Remington. With the Federal Nosler ammo, the Sako won't cycle the ammo for some reason. (I had a post about this some year(s) back). Then when I used Hornady ammo, the Sako cycled fine. Some people thought that maybe the Federal ammo was a bad batch. However, my Tikka and Remington cycled it just fine. Go figure.
That said, all of my rifles seem to like the Hornady Light Magnum ammo the best. Keep in mind that there are 2 bullets in this line-up (or there used to be). One is an interlock boat-tail, and the other is the SST. You would think that the SST would be more accurate, but actually the interlock is more accurate in all 3 rifles.
Zachary