Matte black. Extended eye relief. Ultra-high contrast high resolution resolution. Dial-color - red or green - illuminated reticle. Recticle can be used in black w/o illumination. Waterproof fogproof nitrogen gasfilled. Shock-resistent to 1000g. Rubber-coated speed focus eyepiece. Easy zero-in. Multicoated lens. Low-profile large diameter W/E adjustment drums. Rheostat w/adjustanle brightness intensity. Aircraft-quality aluminum 1-peicemaintube. Texttured nonerflective matte finish. Includes: all-weather see-thru flip-up lens caps and CR22032 lithium battery.