NcSTAR Tactical Pistol Light and Laser Helmets and Accessories Scope uses 1 each AA

Scope uses 1 each AA Battery (Included)

Comes with batteries

then this may be for you

grip angle versus a standard M4 grip that's more compatible with modern

NcSTAR Tactical Pistol Light and Laser Helmets and Accessories Scope uses 1 each AANCStar Tactical Pistol Light + Laser and Flashlight combo unit puts out a White Hot 200 Lumens of light from its flashlight. Right below the flashlight is an Integrated, Fully Adjustable Red Laser beam. A small toggle switch in the rear allows you to illuminate the Flashlight and Laser separately, or Both at the same time. A QD Quick Release Weaver Style Mounting System. Constructed of Hard Anodized Aluminum and Reinforced Nylon, this unit is sure to