It was a photo-op, someone probably handed him the gun 30 seconds before the photo was taken. The may have installed it backwards to troll him. It's not like t

It was a photo-op, someone probably handed him the gun 30 seconds before the photo was taken. The may have installed it backwards to troll him. It's not like the commander of a giant vessel is out shooting over the side at the ocean in the normal course of their duties.