SRS Solar Power RED Dot Sight

The  SRS is a highly engineered sealed reflex sight that eliminates thetube-effect typically associated with other sealed reflex-style sights.The modern design incorporates a 28mm aperture that allows easier target acquisition.Its 1.75 MOA dot is small enough for precision and bright enough for speed.Specification:Manually Adjustable Brightness ControlsCompact Snag Free DesignMilitary Grade Aluminum Alloy HousingMulti-Layer Broadband Anti-Reflective CoatingOne (1) AA Alkaline or Lithium Battery