Product Description

A highly versatile ring design that features a double dovetail front ring while the rear ring fits a windage-adjustable rear base. Gives you a wilder range of windage setting without exceeding your scope's built-in adjustment and preserves most of the Double Dovetail system's exceptional recoil resistance. Best if used with Burris Trumount Universal Mfg: Burris Measurements are from the bottom of the scope tube to the bottom of the ring: 1"Med .270" High .390" 30mm Med .180" High .300" Extra High .420"