Meprolight self-illuminated adjustable night sights, proven in combat, enhance your ability to accurately engage stationary or moving targets in low-light environments, significantly increasing hit probability. The Mepro Tru-Dot adjustable day and night sights cater to users seeking enhanced precision. The rear sight features windage and elevation adjustments, allowing compensation for wind, elevation, bullet weight and distance during zeroing. The front sight is fixed and non-adjustable. Tru-Dot adjustable models provide a handgun sighting system that facilitates rapid, instinctive aiming without requiring a transition between day and night use. Regardless of lighting conditions, the shooter's aiming reference consists of three solid dots, consistent in appearance and position. Adjustments for the rear sight include windage, which alters the horizontal alignment, and elevation, which modifies the vertical positioning This device operates without the need for batteries or switches, ensuring it is perpetually prepared for immediate use The system enables rapid and precise target acquisition, ensuring swift identification and engagement, thereby enhancing operational efficiency and accuracy Available around the clock, 24 hr a day, 7 days a week, ensuring continuous support and service regardless of the time, day or night Constructed from robust metal materials, this product ensures exceptional durability and longevity, providing reliable performance in demanding environments