Drill Commands A Marine Corps recruit shouts drill commands during practice for his platoon's final drill competition at Marine Corps Recruit Depot Parris Island, S.C., Jan. 7, 2020. SHARE IMAGE: Download Image: Full Size (2.22 MB) Tags: Marine Corps Photo By: Marine Corps Chief Warrant Officer Bobby Yarbrough VIRIN: 200107-M-DE426-006.JPG Photo Gallery