What Weapon has the coolest reload?

Just wondering what everyone's favorite weapon reload is. The twirl reload on the revolver is pretty slick but for my money the coolest reload is the ks-23. I think sound design is one of the most underrated aspects of games and the sound of the shells being pushed in the ks-23 after killing 3 lights with 6 shots is the most satisfying thing in the game to me. Tell me why I'm wrong and what weapon is better!