Try gun shops, gun shows, pawn shops, on line auctions, want ad, for sale ad, estate sale, garage sale.
no
They came in different lengths.
Check the receiver, barrel
take it to a gunsmith
Although both are interchangeable, a true Sweet 16 barrel will have three holes drilled through the barrel band. This was one of the ways Browning lightened the barrel. The rib will also be a smidge thinner than on a regular barrel.
Your browning sweet sixteen was made by browning in 1959.
Your Browning sweet sixteen auto-5 shotgun was made in the year 1948.
Your browning sweet sixteen was made by browning in 1953.
your 1953 browning sweet sixteen if it has a plain barrel would be worth between 500-950 dollars depending on condition,if it has a vent-rib barrel it would be worth between 775-1300 dollars again depending on condition.
Your browning sweet sixteen was made for browning in 1922 by FN of belguim.
Your browning sweet sixteen was made by browning in 1953.
$150 - $400 depending on condition and year made (barrel markings determine the period when the barrel was made)