So I am lucky enough to go hog hunting on a very large, private property with a couple of friends. I am very proficient with fire arms but, I have never been hog hunting before. I am thinking of running my ar15 or my ak47. I am leaning to the 7.62x39 but am not sure. Should I use any special ammo for this or will FMJ steal cores do? Also I am thinking for bring a 1911 .45acp with me just as a backup side arm weapon. Thoughts, ideas, suggestion?