I have been putting together my poor man's DMR for the past six months. Just ordered my scope today, so next is the rings. I have a SA Std and am using a Bassett high picatinny. The scope I ordered is the Bushnell 3200 all-mils model from Midway. What I (think I) want to use are the Burris Signature Z rings. My questions are: 1) what is a recommended ring height to allow usage of the irons, and, 2) for the price range of the Zees, other recommendations on ring makes?