EOTech Single EXPS3-0 Weapon Sight - 65 MOA

Reticle is a 650MOA circle with 1 MOA aiming dot Shortened base only requires at most 2-3/4 inch of rail space compared to the 4 inch battery sights Single transverse 123 battery to reduce sight length Battery cap and latch are eliminated and replaced with a simple O-ring, tethered cap, better sealing is achieved Average battery life at brightness level 12 is roughly 500-600 hours, 3x battery life of N cell sights