Krieghoff K80 32” barrel

I have a like new Krieghoff K80 32” 12x8mm flat rib sporter barrel. Barrel just came back from Krieghoff with a fresh ear reweld and full reblue. Comes with 7 Briley thin wall chokes in SK, ICx2, LMx2, M, IM. $5000 OBO shipped anywhere within Canada. Will trade for a 32” 20,28, or .410 K80 flat rib sporter barrel.