.454 Casull vs. .480 Ruger vs. .500 S&W
Is the .480 Ruger dead? dying? resurgence?
The .500's are so huge, not sure I'd even want one, no matter how popular, especially when talking as a sidearm/backup.
So if that leaves 454 vs 480, is it popular vs dead/dying?
Does anyone still make/chamber the 480 in a new revolver? who?