I can see that there is some threads about ammo choice on here and I didn't want to jump on somebody's thread and start asking different questions. My question is, what do you guys suggest I should use in my xd for personal defense against animals, (wolves and bears). I'm looking for stopping/penetration power. I understand about the feeding, accuracy and what I'm comfortable with. I'm talking about last line of defense, meaning very close. I do a lot of hiking, camping, and some hunting and sometimes I don't want to pack my Moss 500 in with me, especially when I'm backpacking. Any suggestions?