I read elsewhere in this forum that anyone can buy and carry a gun in Arizona. Living here in communist Washington state, my brain has a hard time accepting that, you must be so free down there. I digress. I see lots of people from lots of states, my question is this: How can I legally carry, on foot, from Arizona to Louisiana? Im sure there must be at least a 3 day wait and background check in AZ to buy right? What do I have to do to be legal in New Mexico or Texas? And all the southern states on the Mississippi?