Are 224 Valkyrie dies made of unicorn tears?

Why do you want a bushing die? Run a neck mandrel after sizing and it gives you better consistency for neck tension anyway and doesn’t matter if you’re over sizing it down, in fact the mandrel works better when the die squeezes the neck more. Forster FL dies and Sinclair mandrels are the shit.
 
Why do you want a bushing die? Run a neck mandrel after sizing and it gives you better consistency for neck tension anyway and doesn’t matter if you’re over sizing it down, in fact the mandrel works better when the die squeezes the neck more. Forster FL dies and Sinclair mandrels are the shit.
I made this same switch and it is amazing. I removed the expander from the sizing die and use the Sinclair madrel to expand. It was immediately apparent when I seated bullets. I also noticed a slight reduction in runout.
 
Whidden dies are trash. Do a little research on them.
All four sets of my Whidden dies have been perfect. And the click to adjust system is awesome. I understand some folks have had issues but they seem to be the minority.

To the OP, if you're set on a Redding Type S die Grafs has a special run of the sizer only. I haven't been able to find them anywhere else. Link, but they're out of stock. I went with the Whidden set for my Valkyrie and I couldn't be happier.