I go Shooter’s World to practice and buy some of my stuff - great people
http://www.azshootersworld.com/go2/home_page.cfm
I also go to Bear Arms in Scottsdale for supplies
http://www.beararmsaz.com/
The Krav Maga School I go to is family owned and although they don’t have an online store you can visit any of their 4 branches and buy from their pro shops. Our instructors are just the best!
http://www.reactdefense.com/
In addition, anybody interested in some survival training, try Cody Lundin - a friend of mine and I had an awesome weekend class last year. Discovery Channel also tapped him and another retired military man to do some survival episodes. I believe the first one is showing this May 19th or 20th. Here are links to their websites:
Cody Lundin (AZ): http://www.codylundin.com/
Pathfinder School (OH):
http://www.wildernessoutfittersarchery.com/Index.html