I know this is very specific, but... I'm looking for a pistol cartridge with a rim diameter of about .470", but maybe one that bottlenecks to a .35 caliber to .40 caliber bullet? This is for a rechambering project. If anyone could point me in the right direction, it would be appreciated.
Also, maybe even a rifle cartridge that fills this profile would be good.
Also, maybe even a rifle cartridge that fills this profile would be good.