LEUPOLD Mark IMS Mount Rings 35mm Cantilever Picatinny Bolt Action #176888

The Mark IMS™ family easily eliminates the two most common issues faced when mounting standard riflescopes to AR-style rifles; scope height and eye relief. This model is designed to fit your AR's MIL-spec 1913/Picatinny rail and any scope with a 35mm maintube. It also accounts for the extra space needed for modern bolt actions.