LTB 32” 390 or 303 barrel...FOUND

I scored a like new 390 a couple months back. Receiver hasn’t seen a box of shells fired. Only thing is it came with a 28” barrel. I’d like to find a 32” barrel if there are still any available floating around. Thanks

 

Is a 303 barrel interchangeable with a 390 barrel, and vice versa?

 

A 303 can be made to fit a 390 yes. A little machine work. I build custom rifles for a living and have a full machine shop. Easy stuff for me. For anyone really. I did find a new 390 barrel today so I’m all set. Thanks a bunch.

 

Clayman the 303 barrel can be made to work with the 390 but not the other way around. Beretta never made a 32" flat rib for the 390 thus the reason some guys use a 32" 303 flat rib on a 390. I have used one for well over 15 years now without a hiccup.