Any Hatsan Barrel on any receiver?

[Djb1]

So I was wondering if the Hatsan shotgun barrels are interchangeable, specifically in the escort series.
So say I was to buy an escort supreme or escort missione, would the MPA barrels fit to those receivers without smithing?

If anyone knows the answer FOR A FACT, I would like to hear from them.
Thanks.

 

[weasel1]

Bringing this back because I was hoping for some info as well. Planning on threading the current one for chokes, but it'd be nice to have some more options. Of course, I could always buy another shotgun. It would be nice to stick with the same gun though.