Bring your Ruger Mark Series pistol to the next level by adding the TandemKross Shadow 3.0 Red Dot Mount! This advanced mounting solution eases your ability to affix a diverse range of optics to your pistol's receiver, eliminating the need for a picatinny rail or clamp. Installation is hassle-free and quick. It includes all the hardware necessary to attach the Shadow Mount to your receiver and secure your red dot to the optic mount. Designed to support an extensive selection of optics and sights, including brands such as Vortex Optics, Burris, Trijicon, Swampfox Optics, and Holosun. Upgrade your Ruger Mark Series Pistol with Shadow Mount V3.0 today and experience optics mounting at its finest! FeaturesStreamlined optic placementSupports popular pistol opticsLow-profile and lightweight Compatible Models:Ruger Mark IV StandardRuger Mark IV TacticalRuger Mark IV TargetRuger Mark IV HunterRuger Mark IV CompetitionRuger Mark IV 22/45Ruger Mark IV 22/45 LITERuger Mark IV 22/45 TacticalRug...