The Vortex Viper PST Gen II hands an unfair advantage to shooters who seek to keep the upper hand in every situation from close quarters to long-range shots. The illumination dial is cleanly integrated into the side focus adjustment knob for easy access and streamlined performance. The glass-etched reticle offers shooters highly functional, intuitive, and detailed hold points, yet remains uncluttered for optimal viewing and features 10 intensity levels with off positions between each setting.FeaturesXD lens elements increases resolution and color fidelity, resulting in crisp, sharp imagesXR fully multi-coated lenses increase light transmission with multiple anti-reflective coatings on all air-to-glass surfacesFirst focal plane reticle remains in proportion to the zoomed image Glass-etched reticle allows for intricate reticle design, protected between two layers of glass for optimum durability and reliabilityAmor Tek scratch-resistant coating RZR zero stop feature stops turret from d...