Barska Holographic Sight 4-pattern Reticle

If you are looking for small, yet powerful red dot scope, and want to keep within a budget and complete a tactical weapon, this is the item for you! The Barska Holographic Si Features: -4-pattern reticle -10 MOA Circle with 2 MOA Dot -Crosshair -10 MOA Dot -3 MOA Dot -spare battery -allen wrench for mounting -small, about 3 inches in length -lens cover included Integral Weaver-Style Mount has a 22x33mm screen, offers unlimited eye relief and unlimited field-of-view for rapid and precise target acquisition. 7 position rheostat to adjust brightness is powered by the included 3V lithium battery. (guns and other parts sold separately)