I don't know how many might subscribe to their email specials but this is the latest. I don't know anything about most of the guns but the Colt m4 price is about right. I have bought magazines from them three different times with no issues.
http://us2.campaign-archive1.com/?u=99c3876c30b42968d4190988b&id=a15bddbe5c&e=e79e7c76c9
http://us2.campaign-archive1.com/?u=99c3876c30b42968d4190988b&id=a15bddbe5c&e=e79e7c76c9