Get on Amazon : br br Sniper Tactical Prism Scope with Single Rail on Top and Chevron Reticle br br Tactical scope built on Prism br Side wheel Red Green and Blue Tri illumination br Integral carry handle mount and flat top adaptor br Etched BDC Glass Reticle for Both Quick CQB Field Action and Precision Aimin br Weaver Picatinny slot on top for adding accessories like laser or flashlight and so on :