Had one through the shop recently.
Got to play with it both before and after tuning.

I will not be buying one for myself if that was a standard example.

Felt like twelve miles of bad road, once I got it running.
The mag switch hardly worked, some of the internals could have replaced a hacksaw or file.

And the price? I can get a used Benelli for less than the kid paid.
And if I still had a hankering for a bullpup, the old Mossy 500 bullpups are around.