I've piled up a bunch of whitetails with mine. I don't have the exact details but will tell you the distances have been between 40 and 150y. All but one were drilled through the shoulders with either the 80g TTSX or 85g TSX. They were all bam-flops. The one shot behind the shoulder ran about 40y and bled well. I've never recovered a TSX or TTSX in any caliber in a whitetail.