yeah those are huge heavy suckers. armored personnel anti-mine dealies. you can just see the tail kind of go down and arc right, sweeping under the plane, totally looks like a bunch of weight went back into the tail.
AIRCRAFT LOADMASTER. A job unavailable in the Air Force when I enlisted. Good thinking.
A US Navy C-2A Greyhound suffered a massive cargo shift on aircraft carrier catapault launch in sixties. Straight up to 2000 feet and straight down. Horrific. Video still used to train load masters.