My 2008 bull, 526 yards, 338 Lapua, 2860 MV, bullet stopped after passing through oposite shoulder and almost made it out.
My 2009 bull with the same set up was at 1130 yards.. DRT and I didnt recover the bullet. I think it is in the gut pile after passing through the front of the shoulder with the bull slightly 1/4 facing me.
I have also taken many deer and antelope with them. Never tracked anything. Not even the coyote at 880 yards a few weeks ago.
They shoot great and I believe in accuracy and bullet placement.