The Barska 1-4x28mm SWAT-AR IR Mil-Dot Rifle Scope by Barska has been specifically designed for accurate close to mid-range targeting with today's popular AR-style rifles. The 1-4x28mm SWAT-AR rifle scope utilizes the highly effective Mil-Dot Reticle, which can be used to quickly estimate range and elevation adjustments. This Illuminated Mil-Dot Reticle (IR) can also be illuminated to either red or green with adjustable brightness settings for accurate targeting in any lighting situation. Fully Multicoated optics reduce glare and increase light transmission, giving the 1-4x28mm SWAT-AR IR Mil-Dot Rifle Scope impressive viewing clarity. FeaturesRed/Green Selectable IlluminationLockable TurretsCantilever Mount and Scope Covers Included