How did the Pedersoli shotguns get so fat? I hear of 5 pound and change guns of the past. I have a 5-pound 12- ounce gun on its way. In older literature I see a 5 1/2 pound 20b and a 6 3/4 pound 10b. Now, I have current editions in 10, 12 and 20 and interestingly, they all weigh nearly the same at 7-pounds 6 ounces, 7-pounds 4 ounces and 7-pounds 4 ounces respectively. Where did the extra pound and a half come from?