Weaver Detachable Extension 1-Inch Medium Top Mount Rings
Try these Detachable Extension Top Mount Rings to get the ideal eye relief.  They let you position your scope forward or rearward.    Weaver rings can handle any scope-mounting need. Whether you're looking for our classic Weaver's original cross-lock Top Mount, windage adjustable or dovetail extension rings; we have many great options. These rings are available in a variety of choices including aircraft-grade aluminum options or Grand Slam steel, and many more.