That's probably 1933 it is a slightly higher the the record of quantity made!
Check this table for the answer:
http://www.remingtonsociety.com/rsa/questions/barrelcodes
Go to Remington.com. Depending on what you are asking about, there are differenet numbers.
Remington firearms can be dated- but NOT from the serial number. There is a 2 or 3 LETTER code stamped on the barrel, left side, about a quarter inch from the receiver. Go to the website for the Remington Collectors Association for the chart to translate letters to month and year.
I can tell you it was made in 1928, that's about it. If the barrel is original you can get the month/year from the date code stamp. See related links. Also the Remington model 10 was made by Remington from 1911-1929
Your Remington 1903-A3 was made by Remington in 1942.
The phone number of the Remington-Carpenter Township Public Library is: 219-261-2543.
Email Remington with the #. They will get back to you.
Email Remington. They will get back to you.
No such model number listed on Remington's web site.
You will have to call Remington with the serial number.
No such model number in the Remington line
Contact Remington Customer Service through their website.
The phone number of the Remington Arms Co. is: 315-895-3200.