Popular with the U.S. Military and law enforcement across the country, Trijicon is a trusted name in the optics industry. The Variable Combat Optical Gunsight (VCOG) was designed by Trijicon to be a variable powered riflescope optic with an LED illuminated first focal plane Bullet Drop Compensating reticle. This scope was engineered to accommodate Close Quarters Combat (CQB) as well as long range shooting with superior class and rugged construction. The military-grade aluminum housing is waterproof up to 20 meters and will stand up to virtually any application. A variety of reticle choices are offered to partner with popular cartridges with adjustable brightness settings to adapt to any shooting situation. This VCOG comes with an integral Picatinny-style mount to attach it to your weapon.