When you're setting up a rifle for your next hunt, having a mount that matches the clean lines of your hunting rig while also saving weight is a game-changer. That's why the new Spuhr Hunting Mount developed, giving hunters a cleaner, lighter line of mounting options that improve on the company's ISMS series of optics mounts. Each Spuhr Hunting Mount is built for use on standard Picatinny rails and includes a single classic ring alongside the company's interface ring. The interface ring can be oriented to allow users to set up an interface/accessory mount in several positions. This particular mount allows for rotation to the 12 o'clock and 3 o'clock positions. This Mfg: Spuhr