Do any of you know if it's legal to hunt whitetail with a .45 ACP using a 1911? I've done a number of google searches but can't come up with a definite answer. I would like to bring mine along this weekend when shotgun hunting. I currently only have 230gr FMJs, I assume I would need hollow points if it were legal? As far as I can tell, if I get the right rounds I am OK. It has longer than a 4 inch barrel and is a centerfire cartridge bigger than .30. Can anyone help confirm this?