Some have also commented that they think the Russki ammo is slow compared to let's say Lake City. I was curious about this and did some chrono work. Here's some data:
Silver Bear 55gr OT Boat tail bullet, Lot dated 10/09, ten shots through an RR 16 inch barrel with the chrono at 10 feet from muzzle, at 9500 ' elevation
High 2829 fps
Low 2771 fps
Extreme Spread 58 fps
Standard deviation 21
Average velocity 2803.
SB 62 gr. OT Boat tail, lot dated 7/09, same rifle etc.
High 2878
Low 2773
E.S. 105
SD 31
Average 2821.
Just for my own info, I discarded the low and went with the next low, 2797, and the extreme spread was down to 81 and the average 2826, not much of a change.
Next was same 62 grain load from a lot dated 10/09, and it was essentially identical results as the 7/09 lot.
No malfunctions with SB in our guns: RRA, S&W, Colt.