1. http://www.stagarms.com the rifle itself
2. SurplusAmmo.com, Affordable Ammo good ammo
3. L-3 EOTech Holographic Weapons Systems the only optics
4. http://www.commandarms.com other stuff
5. World's Largest Supplier of Firearm Accessories, Gun Parts and Gunsmithing Tools - BROWNELLS other stuff
There is a lot of AR stuff out there. Save your money, and learn to shoot it first. You can get all the goodies later!
Bravo company for me they have always done me right. but brownells give a milatary discount.
bravo company has never done me wrong