Trijicon Quick Release Mounts with Q-LOC Technology are designed for the most discerning users. This line of premium specialty mounts features a proprietary design that offers a spring-loaded attachment mechanism, allowing for easy, one-handed attachment along with redundant design features to provide a superior return to zero performance. Trijicon's mounts with Q-LOC Technology are offered for Trijicon red dots, thermal optics, and a wide range of riflescopes.30MM 1.590" HeightQuick-Release, Return to ZeroMultiple proprietary recoil lugs ensure total rail engagementFast, One-Handed MountingSnag-Resistant Knob DesignPrecision-Cut Dimensions Accommodate Any PlatformTrijicon Durability