*Cameraless design with 22x33mm reflective lens aperture provides fast target acquisition, also a wider field of view to maintain situational awareness.*Dual color illuminated at a glance, 3 brightness intensities, 4 different reticles.*parallax corrected and unlimited eye relief. Fully adjustable height, brightness, windage, and elevation. Where the point goes, so does the point of impact.A 33mm sighting system allows for fast target acquisition, and the open design allows the shooter to stay aware of the surroundings. The dot system is adjustable for red or green and any one of four different styles of reticle.