I am looking for a M16A2, AR15, or M4 Carbine. I just want the basic weapon, and if possible, I would like to find a cheap one. I am currently in the US ARMY, and would like to have one to have on the side to mess with, break down, etc.
If you can find me one of the above, please email me at firstname.lastname@example.org or
EDIT: or if you can instruct me on how to build a cheap AR/where to buy the parts, I would really appreciate it.