The paratrooper model is actually pretty neat. It has a somewhat shorter, yet legal bbl length and a little shorter stock. The rifle handles a great deal like an M1 Carbine but with a peppier round.
Get the hollow point ammo from Wolf for serious social occasions. Full Metal Jacket just zips through soft targets.
Yea, I got a polycarbonate stock for it, the original looked like it had been hacked out of a rotten piece of pine. Still a heck of a value for the money.