EOTech EXPS3-0 68 MOA Ring Dot Holographic Sight

The EXPS3-0 is the night vision compatible member of EOTech's EXPS family. It has 20 daylight brightness settings plus 10 more for Gen I through III+ night vision devices, so the same sight works at noon and behind a tube at night. The reticle is the 68 MOA ring with a 1 MOA dot. A 7mm raised base lets you see your iron sights in the lower third of the window.

Controls are side buttons. A locking quick detach lever holds it on a 1" Weaver or MIL-STD-1913 rail and makes it easy to pull off and put back. One CR123 battery runs it for about 600 hours at setting 12, and it shuts down by itself after 8 hours. It is water resistant to 33 feet and weighs 11.2 oz.