Meprolight Day/night Reflex - Sight W/dust Cover Bullseye

Meprolight day/night reflex sight w/dust cover bullseye
Other Features: 30mm lens, no batteries-no switches, reflex aiming with both eyes open, self illumination adjust to ambient light, matte grey and black quick release picatinny mount retains zero when remounted, tritium illumination is warrented for 10 years, bullseye reticle