TexasCHLforum.com

CTD sold those $599 ARs out very quickly. I was going to buy one.
Their regular price is $699, which is about what they go for with a non-chrome barrel.
MGS never had any great deals on ARs that I saw.

I'll try the next gun show, this weekend I think.
I'll go early and beat you guys to the deals ;)

I ended up buying a stripped DPMS lower from Cheaper Than Dirt for $129. Not a bad a price considering it was in stock.

Also, Panther City Firearms in Fort Worth had them as well, they were just pricier ($169 ). But thumbs up to both stores for stocking them.