1.7"H 30mm Micro Blue and Red Dot Reflex Optic with an integrated top mounted Green Laser. 1.7" Optic Center Height will allow for 1/3 Co-Witness with AR15/M4 Iron Sights. Only 2.7" in Length allows plenty of room for a Magnifier or Back-Up Iron Sights. With a Bright Green Laser Integrated on top of the optic with it's own independent zeroing from the Reflex Optic. Electronic Control Panel for adjusting the Dot Reticle brightness level, selecting between the Blue or Red Dot Reticle colors, and for turning On/Off the Green Laser. Uses a CR123A 3V Lithium battery for a long battery life. Locking Quick Release mount that is compatible with Weaver, Picatinny, Mil-Std 1913 type rails.