The Trijicon Dual Defense Kit blends the legendary RMR with the Suppressor/Optic Height Sight Set into one streamlined package, bringing speed and precision to your Commercial Variant M17/M18 self-defense, law enforcement, military, competition, or target pistol. This integrated system allows the iron sight to co-witness through the red dot optic, enabling rapid target acquisition and providing a reliable backup aiming solution when needed. The kits 1 MOA windage and elevation adjustments deliver precise zeroing, while automatic brightness adaptation after 16.5 hours helps maintain optimal visibility across changing ambient lighting conditions. Engineered to withstand the elements, the system is waterproof to 20 meters, ensuring performance in demanding environments. The Suppressor/Optic Height sights are finished in black to maintain a low-profile profile while remaining functional and durable. Designed to enhance shooting confidence, the Trijicon Dual Defense Kit supports quick target focus on the dot and a natural transitioning sight picture, making it an excellent choice for shooters seeking a cohesive, high-precision red dot platform with dependable iron sight backup.