OK, Manuel, George, and Tom, You guys have inspired me to get off my butt and take some pictures. I have had the long term goal to develop a means of loading 223 on a Star, but since I don't actually own a .223 it hasn't been a real high priority. None the less, I have been researching it whenever I can, and picking up parts whenever the opportunity presented itself.
I was able to pick up a number of what I believe are Super Star parts a couple years back. Most of them came from a guy who purchased them in a gun shop in Scottsdale, Arizona. Its always been in my head that these parts were never part of a complete Super Star kit, but rather were the parts that Mike Dillon had left over when he stopped selling the Super Star kit. I say that because the original owner had several duplicate sets of some of the parts. I picked up the 5/8" adjustable charge bar on ebay. It looks just like the one that Dillon had pictured in his advertisement.
According to Dillons website, Mike Dillon said "So I went to a machinist and cut down an RCBS die, ground the hardcoat off of the outside and had him thread it to the weird thread size that Star dies used "
As you can see, the sizing die is just a neck sizing die. I have heard elsewere that Dillon recommended that the .223 cases be full length sized before being reloaded on the Star. I do not have the expander or the powder spout that go with the set. TABranch's posts have helped answer some of my questions in that area, but I don't think the expander he has will work with the powder slide housing that I have.