[oldtechshooter]

I through the ones I had away. You can not size them on a sizemaster or the stand alone supper sizer.
You can size them on a Jr. If you have a long enough handel.😈

They are adout 1/16 to 1/4 to long to size all the brass.

I toyed with a few of them when they started showing up several years ago. You can put them in a Supersizer and get nearly all the metal hull sized 'cept that last 1/16", but if you remove the post and drop it back down, it will get that last bit. PITA, but possible if they are the last hulls on the planet.