This video may be shilling for berettas semi-automatic shotgun, but it contains some pretty impressive shooting nonetheless.
Unfortunately while Tim Bradley really can shoot that well with an Xtrema2 (although they probably editted out any misses), part of the reason is that he shoots so damn much. Practice, practice, practice. He isn't kidding when he says he shoots more in a day than many people do in a year.
You can buy the hardware, but you can't buy the software. The programming takes work and more work. Fortunately shooting clays is pretty fun, so it isn't very hard work.