The Leupold Mark 5HD 3.6-18x44mm riflescope with a 35mm tube combines lightweight performance with exceptional optical clarity to elevate field and range shooting, offering up to 20 ounces less weight than comparable scopes for easier carry and quicker handling. Its versatile 3.6-18x magnification enables seamless target acquisition at close ranges while delivering precise long-range performance, powered by a Professional-Grade Optical System that ensures outstanding light transmission and sharpness, even in challenging lighting, along with industry-leading glare reduction for a clear sight picture in harsh direct sun. Quick, tactile adjustments with audible click feedback, larger numerals for fast reading, and a high-speed throw lever simplify dialing in shots on the move, while the 100% waterproof, fogproof, and shockproof construction stands up to rugged outdoor use. The illuminated First Focal Plane Gunwerks RH1 reticle enhances rapid target acquisition, complemented by Motion Sensor Technology and night vision compatibility to broaden usability across lighting conditions. Crafted, machined, and assembled in the USA, this scope is a durable, all-season investment designed to deliver consistent performance across the spectrum of shooting challenges.