The CompML2 is a specially modified version of our groundbreaking CompC sight and is designed to meet law enforcement and military needs. The CompML2 is every bit as durable as the CompM2 and can withstand the roughest physical handling and extreme temperatures as well as weather conditions. The very efficient CETechnology diode gives the user months of continuous use on a single battery. Currently in use by Special Forces and elite police units around the world, the CompML2 is primarily designed for use in daylight and in lowlight conditions. The CompML2 can also be used by hunters and sport shooters who demand the best in the field. Features for CompML2: - Designed for day use, including dusk and dawn - CET technology allows up to 10,000 hours of operation one battery - Submersible to 25 meters (75ft) - Also available with 2X power-fixed attachment