Leupold Mark Long Range/Tactical M 2 Riflescope 4.5-14X40mm Precision Rifle Long Range Duplex Reticle 30mm

Xtended Twilight Lens System. DiamondCoat 2 exterior lens coating. 2nd Generation Argon/Krypton Waterproofing. Generous eyebox. Blackened lens edges. Twin Bias Spring Erector System. Super Fast-Focus Eyepiece. Lockable Fast-Focus eyepiece. 3:1 Zoom ratio. 1/4 MOA target. Side focus. Tactile Power Selector. Waterproof/fogproof. 6061-T6 aircraft quality aluminum.