Product Description Try these to get the ideal eye relief. They let you position your scope forward or rearward.Weaver OEM part
WEAVER Detachable Extension 1-Inch High Top Mount Rings (Matte Black) MSRP: Was: Now: $27.15 Add to Cart
Weaver 49044 Detachable Top Mount Rings, 1" Extra High, Matte black MSRP: Was: Now: $25.21 Add to Cart