Leupold Mark 4 series includes some of the best scopes and sights manufactured by the prestigious sport optics company. These rifle scopes are the pinnacle of quality, featuring dependable optics, proven accuracy, and perfect waterproof sealing. Designed to be used for both sport shooting and hunting, the Mark IV line represents the crowning achievement of Leupold rifle scopes. There are many types of Leupold Mark 4 riflescopes, including the LR/T (Long Range and Tactical), ER/T (Extended Range and Tactical), MR/T (Medium Range and Tactical), and the CQ/T (Close Quarters and Tactical) style of scopes. Leupold has designed each of these scopes for a specific focal range and purpose, whether you're sniping with a 8-25x50mm ER/T scope or pegging a succession of close range targets with the red dot sight capabilities of a CQ/T scope. Whatever your choice, the Leupold Mark-4 series of scopes feature multi-coated optics, a variety of precision reticles, and enough professional grade features to result in accurate shots time after time. The Leupold Mark 4 series isn't all about scopes, though; you can also purchase Mark 4 spotting scopes, rifle scope accessories, and Leupold Mark 4 mounts. When you absolutely need a dependable and effective rifle scope that will never let you down, equip a scope in the Leupold Mark 4 family.