I have a new, .460 S&W caliber conversion kit, for a Dillon 650 that I bought as part of a package deal, from an estate, but, I don't have a 650, I only have a 550.
These aren't a stock item at Dillon, and are only available by special order.

$85 shipped to the CONUS

Sold Pending Funds

I would trade for same setup for Dillon 550 too.

Nobody that loads for a .460, has a Dillon 650?