Howitzer Haul A Marine Corps CH-53E Super Stallion carries an M777 howitzer during a training exercise at Fort Carson, Colo., Feb. 6, 2020. SHARE IMAGE: Download Image: Full Size (2.59 MB) Tags: marine corps Photo By: Cpl. Cody Rowe VIRIN: 200206-M-MT228-1373Y.JPG Photo Gallery