Barska 4 x 21 AO Electro Sight Series Riflescope, Matte Black Finish with SKS Reticle, Adjustable Objective

The Barska 4 x 21 AO, SKS Electro Sight Riflescope is ideal for many types of firearms, from slug shotguns to advanced combat guns such as M16 or AR-15. The series offers a variety of models with unique features that provide optimum versatility. Made with superior quality optics, unlimited eye relief and outstanding performance, Electro Sight is revolutionary for instant and accurate target acquisition.

The diverse Electro Sight series was specifically designed to meet your specific shooting needs. From target to turkeys and everything in between, the Electro Sight will electrify your sighting and shooting experience.