Thomas Krupinski wrote:
["The 600 does not have a resizing die for the metal head. The Versamec has a sizing die with a ring similar to a conventional metalic resizing die. The Sizemaster has a collet type resizer that requires less pressure to resizing the metal head. The Sizemaster is the replacement product for the Versamec 700.
If I was in your position I would try to find a Sizemaster. I have two of them in 12 and 20 gauge and they are very easy to use. Deepending upon what chamber your cases were originally fired in, you may get by with the 600, but the Sizemaster will resize them to original specifications."]
I have two MEC 600 JR,s (410 and 12ga) and they both resize the brass! Maybe not as well or as easily as some of them, but I haven't found a chamber yet that they wouldn't simply fall into!