Originally Posted by Teeder
Originally Posted by TrueGrit
Barnes 168 TTSX bullets recovered from cow elk shot at 617 and 628yds. Starting velocity was 3250fps. We've shot truck loads of deer between 10 and 800yds and never recovered a TTSX using the same load.
[Linked Image from i.postimg.cc]

That picture is troubling.
That depends. Impact speed is likely getting pretty low at those distances, so performance may be right inline with what one would expect.