The Griffin Armament M2 Front and Rear Sight Kit is the ultimate iron sight set for the experienced tactical target shooter, featuring a patented modular base plate system that allows users to mount the sights at the 12 o'clock position or an ambidextrous 45-degree offset angle, depending on their needs. Crafted of precision-machined 17-4 stainless steel with a melonite QPQ finish, the A2 post-compatible front sight offers simple elevation adjustments with your favorite tritium, fiber optic, or match-grade sight post (includes A2-style post), while the rear sight boasts a windage-adjustable ghost ring aperture design for rapid target acquisition and enhanced mid-range accuracy. The low-profile design eliminates snags for smooth handling, and the robust spring tension of the flip-up assemblies facilitates rapid deployment and repeatable accuracy with simple, one-handed manipulations. Kit includes front and rear sight assemblies, vertical and angled bases, and all installation hardware. Compatible with most Picatinny rail-equipped rifles and carbines.