The prefix of 4T indicates that your Browning .22 was made in the year 1964.
What is year of manufacture of a Browning Shotgun A-5 with serial number 01553NP111?
The 2 letters in your serial number identify the year of manufacture for your browning cynergy as 2004.
2000
1931
No serial number provided.
2001
your browning auto-5 shotgun was made in 1929.
I would need to know what model of Browning you are asking about?I could then help you identify the year of manufacture.
Your browning sweet sixteen was made by FN of belguim for browning in 1924.
Could you look and see if there is a prefix letter,or a number letter combination prefix to your serial number?this would aid greatly in establishing the year of manufacture of you browning sweet-sixteen.
1924
This is a 12ga, it was made in 1935.