I can tell you about a scope that you probably have never heard of that has been real decent for me. Mueller rifle scopes.
I have this one on an AR in .308 and it's a good scope for the money.
http://www.snipercentral.com/muellertac.htm
^^^ I bought one for my rem 700 .223 and thay are good scopes for the money, paid around 200.00 for alot of scope