Remember This?

[pluckit]

The round ball sabot on the left is the one I posted a thread about some time ago. The one on the right is one I found in my .490 round ball box yesterday when I was sighting in the GM Carbine.

[Semisane]

Yeah, the one on the right is a Poly-Patch. They proved to be somewhat dangerous and were discontinued. I have a bag of a few hundred of them sitting out in the garage if anyone wants them.

[lemoyne]

We remember, If you deciede to use it check it carefully that the ball stays in place when you rap the barrel strait down on a piece of wood [don't use anything that can mar the button]. If you shoot them tell us how they work and what twist you were using and what load with a pic of the target please.
If they work reasonable well and have decent availablility I might try them.