Carrying Machine Guns Army crew chiefs carry M240B machine guns out to their UH-60 Black Hawk helicopters at an Army support facility on Joint Base McGuire-Dix-Lakehurst, before participating in an aerial gunnery training exercise over Warren Grove Gunnery Range, N.J., April 15, 2016. Air National Guard photo by Master Sgt. Mark C. Olsen SHARE IMAGE: Download Image: Full Size (1.86 MB) Tags: Soldiers, Army Photo By: Master Sgt. Mark Olsen VIRIN: 160415-Z-AL508-003A.JPG Photo Gallery