Tactical Reflex Sight
Designed for the military enabling to get a quick shot off without aligning your eye through Iron sights. Once you have zeroed this in, what ever position your head is in the red dot should always be on target.
-Eye Relief : Parallax Free & Unlimited Eye Relief
-Anti-glare reflective coating on front lens
-Parallax corrected and unlimited eye relief
-Perfect for all terrains and all weather conditions
-Compatible for 20mm Piccatinny rail
-Battery:CR2032 3V ( include)