These are among the highest-quality riflescopes available. That’s why front-line military marksmen, law-enforcement personnel and competitive long-range shooters around the world depend on Nightforce riflescopes. Water, sand, dust, heat and cold are no match for these precision instruments – every aspect of a Nightforce scope is tested, proven and tested again by a battery of extreme-conditions trials. Each lens is perfectly matched, aligned by hand and mil-spec bedded for the highest possible optical performance and durability.