For a versatile scope that provides accurate shooting from short distance to long distance, you can count on the Barska Multi-Rail Electro Sight! Designed with integrated Weaver style 7/8 Picatinny tactical rails, which allow you to customize your scope with additional aiming accessories. An adjustable rheostat allows individual reticle brightness adjustments. 1/2" click adjustable windage and elevation adjustments and long eye relief increase shooting accuracy. IR Cross reticle allows you to shoot targets at two different distances. Includes standard Weaver-style mount, eyepiece mounting platform, battery, and lens cloth. One year limited warranty.