22-454 Casull

[Baldy]

Ran across a rifle the other day that was kind of interesting. A Ruger #1 chambered for a 454 Casull necked down to a .224 caliber. It was a short fat looking thing. I guess the gun is a real accurate shooter that launches 52 grain match bullets around 4000 fps. Have any of you guys ever heard of such a beast? The owner had the resizing dies and everything to make the new cartridge.