Eotech 511 N

The HWS uses state-of-the-art digital electronics design. Twenty brightness levels ensure proper brightness control in either low light or very bright sunlight. An on-board microprocessor provides automatic battery check indicator, up/down brightness scrolling and programmable auto shutdown features. All electronics are fully encapsulated in shock absorbing resin compound.

Waterproof to 10 feet . 200 hours battery life . Uses N alkaline batteries . 4" (102mm) Overall Length . Reticle is 65 MOA ring w/ 1 MOA dot or single 1 MOA dot .