The VX-6HD 3-18x44mm features wide-ranging magnification to get a wide field of view to navigate cluttered terrain and enough zoom power to dominate long-distance landscapes. The 3-18 is built around Leupold’s Professional-Grade Optical System, offering unmatched light transmission that is designed to outperform in the most challenging lighting conditions. This scope greatly reduces glare to provide a clear image in harsh, direct light, while the resolution and clarity meet demands of the most professional shooters. Includes an in-scope electronic reticle level, CDS-ZL2 ZeroLock elevation dial, and removable throw lever, making the VX-6HD the most versatile optic ever made by Leupold. Guard-Ion lens coating fights rain, dirt, and fingerprints and is extremely durable and scratch resistant. The 30mm main tube is constructed from 6061-T6 aircraft aluminum and is waterproof and fogproof.