160 AB out of my 7mm rem mag passed through a bull elk (1 shot 150yards)and bull moose (2 shots @ 100yards). I have also used the 140 TSX to harvest both animals, 2elkboth 1 shot kills pass through at 150 yards and 75 yards respectively. All these where h/l where the ribs were the only thing hit for bone.TSX on last yearsbull moose was 70 yards 1/4 away and the bullet was found on the opposite hide after passing through both lungs and the opposite shoulder. Weight retention was over 90%.