For you army guys, on AKO there is a tab called "Slick Deals". Click it and check out some military discounts.
Also, ALL military members get 15% off their cell phone bill. Bring your LES and military ID to your carriers store and bring up the Federal Communications Act of 1995. Guard and Reserve components too.
Lastly, if you're thinking of a vacation, check out vacationstogo.com and the armed forces vacation club.
I know, not gun related, but these may help some of you guys out. I always try to get my soldiers to use each and every discount they can.
"When yer wounded an' left on Afghanistan's plains,
An' the women come out to cut up yer remains,
Just roll to yer rifle, an' blow out yer brains,
An' go to yer Gawd like a soldier."
- Rudyard Kipling, in the Korengal Valley