Staff Sgt. Ryan gulley fires at a simulated target Jan. 26, 2015, at Joint Base Langley-Eustis, Va. In addition to realistic scenarios, the new weapons simulator also includes target practice and gives real-time feedback to help improve form and technique. Gulley is a 633rd Security Forces Squadron training instructor. (U.S. Air Force photo/Airman 1st Class Areca T. Wilson)