Olight Osight C Compact Reflex Red Dot Sight (3 MOA Dot / 32 MOA Circle, RMR Footprint)
The Olight Osight C is a compact open reflex sight built around a multi-reticle system with selectable 3 MOA dot, 32 MOA circle, or dot-and-circle. A large 24.13 mm x 19.05 mm window and anti-reflective lens coatings support fast sight acquisition with a clear sight picture.
This model uses a side-loading CR1632 battery compartment for battery changes without removing the optic from the slide, and it incorporates motion-sensing activation with an auto-sleep function to conserve power.