The CNVD-LR (Long Range), also known as M2124-LR, is a rugged, long-range clip-on generation III night vision device designed for higher-caliber weapons and operators who require long-range identification and engagement.- U. S. manufactured image intensifier (I2) tube- Converts to night vision without approximately zero shift- Maintains shooting position and eye relief- Compact and lightweight- Mounts in-line with standard day optics eliminating typical requirement to remove primary (day) sighting system- Maintains users eye relief, shooting position, and muscle memory as supplement to existing primary sighting system- Manual gain and focus adjustments for custom image quality optimization- Low battery indicator and battery reverse polarity protection- Can also be used as a handheld observation deviceExport is strictly prohibited without a valid export license issued by the U. S. Department of State, Office of Defense Trade Controls, prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulations, Parts 120-130. EOTech CNVD-LR/M2124-LR Gen III Clip-On Long Range Night Vision Device M2124-LR