The new Barska 1x 30mm Red/Green Dot Rifle Scope features a 4 MOA dot reticle that can switch from red to green quickly with the rifle scope's adjustable rheostat knob. The brightness of the rifle scope can also be adjusted in the same manner, allowing the user to adjust the brightness to the current lighting situation. This rifle scope comes with a low picatinny scope mount. The durable rifle scope is ideal for CQB situations, and allows for quick target acquisition.