I didn't even realize that they make such a thing. A quick google image search showed me how many there are. But in looking at a bunch they all look awkward and slow to use. And they all look like considerable care is needed to ensure the pin gets located in the flash hole. Which isn't going to make it any faster or easier.
I'll stick to just doing them on the press during resizing or on the press with the correct shell button and the universal decapping die and do them in batches of all the same caliber. It's both faster and more certain not to result in bent or broken pins.
I use a Harvey Deprimer = http://harveydeprimer.com/
Works great on my 38-55 ballard black powder loads - it will work on any brass shorter than 338 winchester mag



























