I have one I got at a gunshow recently. Cost $500, then I had to fix an issue with the chamber for another $80. There are a couple on GB, that seem to be in the 800-900 range, but no buyers for many months now.
Simply put, I love it. It weighs a ton, but it is a beaut. I saw a carbine at a show a couple months ago; the guy was asking 800, but came down to 650. I kinda wish I'd bought it since it was a good bit lighter than the 24" model. I wish I had the money to buy the real thing, but until then, this will do nicely.
I also wish that 22lr was an accepted, embraced caliber for CAS. It's the only caliber I can afford to shoot much.