Leupold VX-2 4-12x40mm Compact and Lightweight Rifle Scope, Fine Duplex Reticle, Matte Black 1/4 MOA precision finger click adjustments for windage and elevation offer absolute repeatability and dependability over a lifetime of extreme use 100% Waterproof and Fogproof - absolute waterproof and fogproof integrity  each is ready for a lifetime in the field, in all conditions 3:1 Zoom Ratio - a versatile 3:1 zoom ratio erector system that is ideal for virtually any situation Blackened lens edges reduce light diffusion, so more usable light reaches the shooters eye. This results in a brighter image with increased contrast DiamondCoat lens coatings on exterior lens surfaces provides the ultimate in abrasion resistance. The result is a flawless sight picture over a lifetime of hard use