The Hiviz MPSN521 is a remarkable product that features the new LiteWave H3 sight. By ingeniously combining Tritium with Hiviz\'s pioneering Litepipe technology, a comprehensive 24-hour illumination is achieved. This offers the user the unparalleled advantage of superior sight performance both during the day and night within a single sight system. Notably, the sight sets are constructed from steel, ensuring robustness and durability.Its solid design makes it perfect for rough usage whether it be personal protection and defense, Law Enforcement, or Military applications. Experience a new standard of reliability and efficiency with the Hiviz MPSN521.