S.I.A.C.E Concordia hammer gun with 29 inch barrels. Probably the nicest gun in my vault. And you'll go a long time before you see another one in any gauge.

You can see a 12 gauge version ( not mine, but the first photo I could find on line) at https://www.durysguns.com/shop/siace-concordia-sxs-12-ga-used-gun-inv-204880

Last edited by Remington40x; 03/01/22.