5 MOA reticle for quick acquisition. 2 choices of reticle color for contrast against any target / background. Adjustable rheostat for brightness control. Lightweight / compact design. Unlimited eye relief. Water and shock resistant. Click windage and elevation adjustment. Wide field of view. 24x34mm window for ultra-fast target acquisition. Anti-reflection coating on target side. Parallax free from 30 yards. Integrated Weaver-style mounting system. Battery included (3V-CR2032). Lifetime Limited Warranty. DUAL COLOR RETICLE ILLUMINATION, PROTECTIVE LENS COVER INCLUDED. Black.