Leupold

Leupold's Integral Mounting System (IMS) quickly and easily eliminates common issues when mounting standard riflescopes to AR-style rifles; scope height and eye relief. The aluminum IMS cantilever design mounts directly to a Mil-Spec 1913/Picatinny to raise the scope and push it forward. The Mark 2 rail slides into place, while the living hinge easily clamps to the rifle with two Torx T-15 screws, providing an easy-to-use alternative to risers. This model is compatible with AR sytle rifles and has 0.5" keeper nuts for quick-release removal and comes with 1" rings.