Live-Fire Preparations Army Spc. Keith Lowe prepares an M240B machine gun for a High Mobility Multipurpose Wheeled Vehicles live-fire exercise during Warrior Exercise 86-16-03 at Fort McCoy, Wis., July 13, 2016. The exercise aims to keep soldiers across the United States ready to deploy. Army photo by Spc. John Russell SHARE: Download: Full Size (1.3 MB) Credit: Army Spc. John Russell VIRIN: 160714-A-DR075-006C.JPG Photo Gallery