Recently my dad's shown some interest in possibly picking up a S&W 500... I did some youtubing to see what some other owners of the gun thought, and came across this video.

YouTube - 500 mag with 700 grain bullet

That thing's badass. In another video that was reviewing the weapon, the owner said something along the lines of "If you can fire the 5 shots in the chamber, and still want more, I give you serious props. This thing IS NOT fun to shoot over and over." Badass gun!