Free: Contests & Raffles.
I like CONETROL "CUSTUM" RINGS, but like elbows everyone has one or two opinions. They have been on most of my guns since the 70's. http://www.conetrol.com/
These are the Burris rings I'm talking about: http://www.midwayusa.com/product/1548661544/burris-1-signature-zee-weaver-style-rings?cm_vc=ProductFindingYou really can't beat 'em. No lapping required.