Currently I shoot the 120 gr BT's in my .260 Remington for deer, and they do a real good job of dropping them where they are shot. However, I do worry about hitting a big buck in the shoulder and having the bullet blow-up on the surface. Right now I work real hard at slipping the BT thru the ribs just behind the shoulder, but you just never know when one is going to stray a little. I've been told that the AccuBond is the same as the BT but just a little tougher. What say you.