Henry is making them now. I think Armalite first came out with them. I just want a ultralight, compact .22 autoloader to put behind the seat of my pickup. Do they work consistently without jamming? Are they reasonably accurate?
The only thing that I could hit with my old very early model was the spiders in the barrel. Mine was an Armelite.
Pros: It did float...
Cons: Inaccurate, finicky about what ammo it would cycle