When I worked in he sporting goods department at Woolco (remember them) 30 years ago, Woolco carried Lames O/U shotguns in 12 gauge. If I remember correctly, they were set up with 30 inch barrels and were fairly heavy - perhaps 7-3/4 pounds. They seemed a cut above most of the stuff that turned up on the racks (mostly Marlins, Savage .22s and lower grade Winchesters and Remingtons of various types). I haven't seen one advertised since the Woolco chain closed its doors.

My only suggestion to you is that you be sure you want to own the gun a long time if you buy it.