I went on an eradication Auodad hunt in South Texas along time back. The new owners didnt want them because they were constantly destroying the fences. They were all pretty small I thought, so I didnt take one. I did however shoot a huge Marino (Rambo) ram. Its been my experience that pound per pound, the rams are the toughest critters around. Ive seen them soak up numerous pistol and rifle bullets and just stand there like you hit em with a bb gun.