Bradley Fires A Bradley fighting vehicle fires on mock opposing forces during combined live-fire exercise Peace Sentinel in Koren, Bulgaria, July 19, 2017. The exercise is part of Saber Guardian 17. Army photo by Spc. Thomas Scaggs SHARE IMAGE: Download Image: Full Size (1.47 MB) Tags: Saber Guardian 17, Soldiers, Army, training, European Command Photo By: Spc. Thomas Scaggs VIRIN: 170719-A-TZ475-496A.JPG Photo Gallery