FFL Transfers:
An FFL transfer is when you purchase a gun online. Because of the Kennedy assassination, laws were made in the US that make it so guns cannot be shipped right to your door (except under special circumstances, which I won't get in to). As a result, what you must do is find a person or company that has an FFL (which is an abbreviation of Federal Firearms License) and have the gun shipped there. You then pay that person a small fee to have the gun transferred into your possession.
http://www.militaryphotos.net/forums...ansfer-Process
http://answers.yahoo.com/question/in...3074241AAmtqvY
Arizona gun laws:
To my knowledge, Arizone is probably the most laxed state when it comes to gun laws. I've never heard of them instituting any kind of special gun laws or restriction, and they usually support every kind of freedom there you could imagine.
http://en.wikipedia.org/wiki/Gun_law...rizona#Summary
Ammunition:
Ammo can be shipped to your door as long as you are 21. You'll want to stay home from school or work the day that it's going to arrive though, because if you're not there they will not be helpful with you about receiving your package.
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