Target Practice A Marine prepares to engage targets with an M240B machine gun while wearing his gas mask during Exercise Platinum Lion 18 at Novo Selo Training Area, Bulgaria, Aug. 3, 2018. Marine Corps photo by Lance Cpl. Angel D. Travis SHARE IMAGE: Download Image: Full Size (1.47 MB) Tags: Exercises, European Command, Eucom, Training, Marine Corps , Marines , Platinum Lion 18 Photo By: Lance Cpl. Angel Travis VIRIN: 180803-M-DN694-1102A.JPG Photo Gallery