Meprolight USA Meprolight M21 4/40 MOA Bullseye Day/Night Tritium Illum Reflex Sight w/Picatinny Rail Adapter 0626132

Meprolight 0626132 M21 4/40 MOA Bullseye Day/Night Tritium Illum Reflex Sight w/Picatinny Rail AdapterThe Meprolight M21 4/40 MOA Bullseye Day/Night Tritium Illum Reflex Sight is a versatile aiming device equipped with a Picatinny rail adapter. Meprolight 0626210 features a 4 MOA bullseye reticle for precise targeting and utilizes both fiber optics for daytime visibility and tritium for illumination in low-light conditions. This battery-free sight is designed for seamless operation in various lighting environments making it an excellent choice for tactical and recreational shooting.Mepro's M21 red dot sight elevates aiming technology to new heights specifically designed for the Israel Defense Forces (IDF). This advanced sight excels in close-quarters situations and enables users to maintain situational awareness with both eyes open. What sets the MeprolightM21 Reflex Sight apart is its battery-free operation utilizing a sophisticated system of fiber optics and tritium for illumination.During daylight fiber optic collectors positioned on the top and front of the sight ensure a bright and clear reticle. In low-light or dark conditions the self-powered tritium provides reliable illumination. The transition between these two illumination methods is seamless offering constant visibility without the need for switches or external power sources. The M21 is truly a versatile and dependable choice for any shooter.Features of the Meprolight M21 Red Dot Sight:Functions without batteriesSelf-illuminated via system of fiber optic collectors and tritiumNo switches or external sources of power