Is there a picatinny rail under the afg? Also is it hard to shoot squared up? Length of pull looks (and sounds...16.5") monstrous

Saw a UK dealer offering a few versions.

To meet legal requirements they've got a 24" barrel.
Not sure IF they've also been modified to meet the overall length required for semi autos (40") - but the advent stated there was a barrel shroud.
Kills off the advantage of them being a bullpup design!

Oh, they're retailing here for £850 (x by 1.3 to find approx $$ equivalent)

The shop website linked to a FUBAR video demonstration.
Some dickwad muzzle sweeping the camera every time he turned around to get a new magazine handed to him.
A six minute long clip of utter tossery.
So bad I'm surprised the shop added it unless they never bothered to watch it first.