I just saw online that a private vendor is manufacturing adapters for the Ruger PC carbines to accept sig P320 and one for P365 magazines.

Has anyone purchased one yet and have a report on the function? My carbine is currently a knock around the farm gun using the Glock adapter.

The one I tried broke almost immediatly. It's a great idea, but way too delicate. I went back to the Glock mag well.