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 Controls
Compact Snag Free Design
Military Grade Aluminum Alloy Housing
Multi-Layer Broadband Anti-Reflective Coating
One (1) AA Alkaline or Lithium Battery