Leupold PRW2 1 inch Medium Scope Ring Mounts, Matte Black - 174081

The proven cross slot design of these steel rings to be stronger and to give them more contact with the base for added stability and easier installation.Features: Steel rings that are based on the proven cross slot design provide permanent cross slot stabilityUses the Leupold QRW bases or any other picatinny style mounting railsOur cross slot base rings are engineered specifically to match up with cross slot basesWe recommend you mount these incredibly stable rings on firearms such as tactical shotguns with built-in mounting rails