Get your rifles ready with the versatile Mark 4HD, a riflescope that takes the legendary performance of its predecessors and refines it with a slimmer maintube packed with professional-grade features. Whether you're a passionate enthusiast or a seasoned expert, the Mark 4HD's exceptional optical clarity and lightweight design ensure you're ready-to perform, whether at the range or in the field. With five magnification ranges, this scope provides the accuracy and reliability you need, from close-quarter engagements to long-range dominance. Featuring a three-turn elevation dial for precision at extreme distances, a ZeroLock windage adjustment that stays locked even when bumped and a side focus for crystal-clear images as close as 25 yd, the Mark 4HD covers all bases. As with all Leupold riflescopes, it's waterproof, fogproof and comes with our lifetime guarantee, ensuring that your scope stands up to the toughest conditions.