CJ, That's a nice weight for an 1 1/4 oz. gun. Mine comes in at
7 lbs 9 oz. Is the word CHOKE stamped on both barrels?? Curious to know if your right barrel has been opened up.It appears to have been built as a pigeon gun and if so would have had serious choke in both barrels.Mine did have but a previous owner opened it up to
10 and 25 thou which actually suits me fine as I mainly use it for sporting clays and occasionally for pheasants and ducks.Monte Carlo
B's were usually built as pigeon guns but could be ordered with game dimensions,chokes,brrl lengths and weight and in various gauges. A very nice find, enjoy. Terry