The Diamondback HP (High Performance) riflescope offers a full-on array of features that discerning hunters are sure to appreciate. Optically, these scopes hit the proverbial mark. XD extra-low dispersion glass increases resolution and color fidelity while XR fully multi-coated lenses maximize every minute of shooting light. The side focus/parallax adjustment is easily accessible while keeping a trim profile and allowing optimal mounting height. And, with a 4x zoom range, the Diamondback HP offers highly versatile magnification.