If you're not looking closely, you'll miss the trick performed by a the shotgun-wielding host of a gun channel on YouTube.
Calling it "the most tactical reload," the host of Demolition Ranch flips the shotgun shell in the air and right into the chamber. He then proceeds to blow a hole right through an old monitor.
Luckily, Demolition Ranch's video of the trick includes show motion footage so you can see just how it's done. Take a gander and feel free to wonder just how long he had to practice to get this to work: