I can tell you that the old Barnes 225 X bullet at 2801 fps was a killing machine. Back down to 2750 was as well. The new TSX should be even better. The ballistics on that load was the equal of a 30-06 and 180 grain Hornady Spitzer. The impact on a critter was a bit different to say the least. I never heard a bullet hit harder than that 225 x so loaded. The "Smack" was something. No bullets recovered.
