Your browning sweet sixteen shotgun was made by FN in belguim for browning in 1960.
The serial number prefix 1S was assigned to the browning sweet sixteen model of the auto-5 shotgun in the year 1961,So yes you have a Browning sweet sixteen shotgun.
Your sweet sixteen browning auto-5 shotgun was made by FN for browning in 1963.
Your serial number indicates that your Browning sweet sixteen auto-5 shotgun was made in the year 1950.
your browning sweet sixteen was made in 1952.
Your browning sweet sixteen shotgun with a 5s prefix dates your shotgun to the year 1965.
Your browning sweet sixteen shotgun was made by FN for browning in 1928.
With the serial number that you provided.Your browning sweet sixteen shotgun was made by FN of belguim for browning in 1966.The 6S prefix dates to 1966.
With the serial number that you provided,your Browning sweet sixteen shotgun was made for Browning in the year 1953.
The Sweet sixteen name is the model of your Browning auto-5 shotgun!Is the number 51666 the serial number of your shotgun?Please re-post your question so that a answer can be provided.
Your browning 16ga auto-5 shotgun was made in 1934 with the serial number that you provided.However the browning sweet-sixteen auto-5 shotgun was not offered until 1937.These sweet-sixteen shotguns were made from 1937-1975.Does your browning shotgun say sweet-sixteen on the shotgun?If so please check your serial number again.
with the serial number that you provided,your Browning sweet-sixteen shotgun was made in 1932.
The serial number that you have provided indicates that your Browning Sweet sixteen shotgun auto-5 shotgun was made in the year 1951.