Just reloaded 500 rounds and used it today. The Dillon tubes will fit loosely into the fitting. I have to hold it up tight but that's no problem. You dump 100 primers into the tray (made like a primer tray with the small ridges on it. The Winchester trays will fit inside it with room to spare. Shake the tray if needed to have all the primers face up (the trick here is to cover the two openings on opposite sides of the tray (one for large and one for small primers) with your thumbs as you shake). Then put on the top, slide it into the handle, push the tube in from the bottom and then pull the trigger. It vibrates the primers down into the tube. I would say it takes about a minute to do all of the above.
In loading the 500 primers into tubes I did have one hang up. I turned the whole thing over and vibrated some of them back out and then they did OK.
They also sell extra tubes with their fittings on top but I just remove the plastic end of the Dillons, fill the tubes and replace the plastic ends.
Is it worth it? Does it save time? Hard to tell right now. It does what it says it does and it is a new toy for the reloading bench. I'll keep using it and see how it works out in the long run.
Cheyenne
