SPITFIREA(R) AR PRISM SCOPE Built from the ground up specifically to maximize the quick-handling performance of AR-platform rifles, Vortex's new Spitfire AR 1X prism scope delivers incredible optical quality and ultra-fast functionality in a lightweight, streamlined package. The generous, parallax-free, sight picture and forgiving eyebox gets shooters on target effortlessly-even in high-stress scenarios. Rear facing power and illumination intensity controls are easy to access, simple to operate, stay visually present from the shooting position and are protected from incidental contact. Ten intensity levels let you adjust to perfectly match ambient light conditions. Ru Mfg: Vortex Optics