U.S. Army Reserve Troop List Unit Soldiers learn how to operate the AN/PAS-13 Thermal Weapon Sight during Cold Steel II at Joint Base McGuire-Dix-Lakehurst, hosted by U.S. Army Civil Affairs & Psychological Operations Command (Airborne). Soldiers use the PAS-13 during their qualification with a crew-served weapon. (U.S. Army Reserve video by Spc. Brianna Saville)