The Teledyne FLIR ION M640x tactical Unmanned Aerial System (UAS) is an American designed, developed, and manufactured UAS supporting military and public safety users.

According to Teledyne FLIR, the ION M640x features a 640×512 infrared sensor providing twice the resolution of similar UAS, and a Near-Infrared (NIR) laser illuminator. The NIR illuminator enables operators to pinpoint objects of interest for increased coordination and visibility for other mission participants.

ION M640x also includes all-new smart object tracking that enables operators to designate an object for the aircraft to detect and track while it moves. Other new features include an SD card to easily retrieve photos and video recorded during flight, as well as tri-band radio capabilities.

Open system architecture is another key feature of the ION M640x, and the system utilizes a high-powered discrete mission computer for advanced autonomous functions. It is also MAVLINK compliant and interoperable with Common Ground Control Stations (C-GCS), including the U.S. Army Tactical Open Ground Station Architecture (TOGA). Easily rucksack portable at about 4 pounds, the M640x is rated for operation in demanding environments, including rain and wind.

The ION M640x is evolved from the ION M440, one of the original 5 UAS platforms approved by the U.S. Department of Defense under the Blue sUAS program, for sale to U.S. military and federal agencies. The M440 was developed by Gainesville, Florida-based Altavian Inc., which FLIR acquired in December 2020.