Talley Modern Sporting Ring is a new solution for your Picatinny rail system with a clean appearance. Machined from aircraft grade alloy and has a black anodize finish. Currently available in 1a ^2, 30mm and 34mm. Height measured from rail to center line of scope. Low: .890a ^2 30mm, .969a ^2 34mm Med: .900a ^2 1a ^2, .990a ^2 30mm, 1.069a ^2 34mm High: 1.00a ^2 1a ^2, 1.09a ^2 30mm, 1.169a ^2 34mm Mfg: Talley
