The “E” is for “Extreme.” The EXPS3 offers true 2-eyes-open shooting and a 7 mm raised base that still allows for iron sight access. It features easy-to-adjust side buttons and an adjustable, locking, quick-detach lever for easy attachment and removal.
It is also the optic of choice for the technologically advanced modern rifle hunter. Its night vision-compatibility makes it a versatile choice for day or night hunting.

Product Details

Night vision compatible
Length/Width/Height: 3.8” x 2.3” x 2.9” (96.5 x 58.4 x 73.7 mm)
Weight: 11.2 oz (317.5 g)
Water Resistant: Submersible to 33 ft. (10 m) depth
Mount: 1” Weaver or MIL-STD-1913 rail
Brightness: 20 daylight settings and 10 additional settings for Gen I through III+ night vision devices
Power Source: One 123 lithium battery
Battery Life: 600 continuous hours at nominal setting 12 at room temp.