Cross Grid reticle, similar to Apache Attack Helicopter targeting reticle Red dot sight is full adjustable for elevation and windage Integrated green laser Green laser is full adjustable for elevation and windage Integrated nav light with white and red options Nav light is low intensity to preserve night vision Unlimited eye relief Built in QD mount is compatible with most Weaver and Picatinny RIS In the Box Urban dot sight battery Specifications: Construction Anodized AluminumReticle Type Cross GridMagnification 1XObjective Lens 32x25mmEye Relief UnlimitedLens Coating RubyDimensions 5.5L x 2.4W x 2.9HWeight 15.1 oz.Battery 3V CR123A Lithuim Battery (included)Laser Class Class IIIaWavelength 532nm (Green)Maximum Output