The Olight OSIGHTGN 3 MOA Green Dot Optic is a cutting-edge solution for precision targeting. Featuring the industry's first magnetic charging cover with a battery display it provides accurate information on battery levels for both the cover and the optic. Its 0.94 x 0.85-inch multi-coated lens delivers clarity and stability ensuring accurate targeting even under recoil. The 3 MOA green dot offers quick and precise acquisition while the unlimited eye relief enhances usability. Automatic shutoff after 10 minutes of inactivity and instant wake-up functionality ensure efficiency while the auto-sensing mode intelligently adjusts brightness. With 10 daylight levels 2 night levels and manual lockout mode it caters to various conditions. Compact at 1.77 inches in length and lightweight at 2.12 ounces this adjustable optic is a versatile and reliable choice.