Did a little search on here and did not see this. I was just explaining to my young soldier son how to get inexpensive Oakley gear by signing up on the Oakley Military Sales Site. Hopefully this helps some on here. I apologize if this is here and I have a sad search finger.
https://secure.usstandardissue.com
I have other sites that offer military discounts if people are interested, i.e. Northface