I shot an antelope a few years ago with a 7RM and 160gr X bullet. The shot was a bit over 300 yards, and the bullet knocked the animal to the ground while spinning a 180 (it was a frontal quartering shot). The internal damage was significant. I've shot lots of animals with X/TSX bullets, and I've not had 1 single animal travel over 100 yards after being hit in the vitals. I'm thinking such things are an anomaly...
