OLight OSight SE Enclosed Red Dot Sight - 2 MOA Dot & 32 MOA Circle (RMSc Footprint)
The OLight OSight SE is a compact enclosed-emitter pistol optic with a multi-reticle system: 2 MOA dot, 32 MOA circle, or dot + circle. It uses a 1x aspherical lens design for a parallax-free sight picture with unlimited eye relief, and a 21 x 14 mm viewing window.
This model features a side-loading CR1620 battery tray, 10 brightness settings (8 daylight + 2 night vision), motion sensor function, and memory function. Mounting screws are included with this optic.