The 3-9x42 2nd Gen Sniper IR Mil-Dot Riflescope from Barska is a durable yet cost-effective zoom optic designed for hunting rifles and carbines. This latest model of the Sniper series scope is configured with 3-9x magnification, ideal for close-range targeting. The nitrogen purged housing prevents the optics from fogging in harsh weather and extreme humidity, making this scope ready to handle a wide range of conditions. This scope is configured with an illuminated Mil-Dot reticle that is suitable for use in low light and daylight. The reticle appears as a standard black mil-dot but glows green or red by activating the brightness turret on the eyepiece bell. Multicoated optics, a shockproof housing, and target-style 1/4 MOA windage/elevation turrets make the 2nd Gen 3-9x Sniper scope a full-featured optic for hunters and target shooters.