Army Wants Tens of Thousands of New Night Vision Devices for Drivers, Support Soldiers A U.S. Army cavalry scout assigned to Charlie Troop, 3rd Squadron, 89th Cavalry Regiment, 3rd Brigade Combat Team, 10th Mountain Division, pulls security during water procurement training as part of field testing of the enhanced night vision goggles-binoculars at Fort Polk, Louisiana, June 17, 2020. (Ashley M. Morris/U.S. Army) 12 Apr 2021 The Army wants to buy thousands of new, low-cost night vision devices for drivers and other logistics troops who are not among the close-combat units slated to receive cutting-edge systems like Microsoft-made Integrated Visual Augmentation System, or IVAS, headsets.