Designed to be used with an array of .22 rimfire rifles, the Leupold Ruger M77 1 in Super High Extension Ring Set comes with 2 rings that help you set up a scope. The set enables a no-tap mounting method and is made of solid steel to handle continued use during hunting season. Leupold Ruger M77 1 in Super High Extension Ring Set Black - Scope Rngs And Rifle Accessories at Academy Sports
