An MQ-9 Reaper sits in a hangar prior to having the wings put on at Holloman Air Force Base, Oct. 13, 2015. Putting the wings on the MQ-9 is a tedious process which involves aligning pins perfectly to ensure the wings are stabilized. The wings were replaced as part of an upgrade in the heavy weight landing gear. (U.S. Air Force photo by Airman 1st Class Emily A. Kenney/Released)