A 2 3/4" 12 weighing less than 6 lbs? Intended for pheasant loads?

Hey, did I ever tell you the story of my detached retina?

I've never measured bores on a Darne that made me uncomfortable with the notion of letting the chambers out to 2 3/4", from 65mm.
I could run standard, 2 3/4" loads happily in a Darne 12 or 16 at 65mm, the rest of my life, as well.

Most of what appears out there is junk, but, you already knew that. Take your time.

Good luck.

Best,
Ted