PRO Red Dot Reflex Sight

Description     Aimpoint PRO 30,000-hours (3 years) of constant-on battery life at setting 7 of 10 Uses one DL 1/3N battery (supplied) Absolute co-witness with iron sights (with the supplied spacer installed) 2 MOA red dot for accuracy at all distances In-service date and battery change date reminder decal included Submersible to 150 Feet 4 night vision compatible settings, and 6 daylight settings (including one extra bright for use in bright sunlight) Compatible with all generations of NVD Operationally parallax free Threaded front lens opening allows for use with optional screw-in anti-reflection device (ARD)