Your best bet is to call Browning.
browning sweet sixteen serial number 5s43804 what year was it manufactured
1965
The prefix of 6S dates your sweet sixteen shotgun to the year 1966.
This gun was made in 1948
The serial number will identify the year of manufacture. Check the link below to date your gun.
Browning.com has a sn function listed under customer service.
1909.I am sorry,the previous answer is incorrect.With the serial number that you have provided,your Browning sweet sixteen auto-5 shotgun was made by FN of Belguim for Browning in the year 1953.The serial numbers for that year were X77701-X99999.
your browning sweet sixteen was made in 1959.
The browning sweet sixteen was first produced in 1953,and ended in 1976.
Your browning sweet sixteen was made by browning in 1959.
Your Browning sweet sixteen auto-5 shotgun was made in the year 1956.
1937 to present. 10-10000 USD depending on specifics.