The 1x30 Electro Red Dot Sight with Flashlight & Laser from Barska comes pre-assembled with the flashlight and red laser sight attached to the Electro Red Dot via two included clamps. This red dot sight has a Cross Dot reticle with a finger adjustable rheostat for varying the light intensity of the cross dot. It has multiple, integrated, Weaver style, 7/8" Picatinny tactical rails allowing customization of the scope with additional or alternative accessories. It has a 1/2 MOA click value for the windage and elevation turrets. Add in fully multicoated optics and waterproof construction and this 30mm tube is overflowing with features for the tactical shooter.