Dating a gun by serial number

Marlin Model 336 and Models 39-A and 39-M manufactured from 1948 to 1968: A one or two letter code was used to designate the year of manufacture.All Marlins (except lever action) manufactured from 1962-1968 A two letter code was used to designate month and year of manufacture.For instance, at the end of the number the figures 03.2016 could indicate manufacture in March of this year.

According to the “Blue Book of Gun Values”, the coding continues as follows: Month Codes: [first letter] B – L – A – C – K – P – O – W – D – E – R – X 1 – 2 – 3 – 4 – 5 – 6 – 7 – 8 – 9 – 10 – 11 – 12 Year:______Code: [second (and third*) letters] 1930_______ Y 1931_______ Z 1932_______ A 1933_______ B 1934_______ C 1935_______ D 1936_______ E 1937_______ F 1938_______ G 1939_______ H 1940_______ J 1941_______ K 1942_______ L 1943_______ MMZ 1944_______ NN 1945_______ PP 1946_______ RR 1947_______ SS 1948_______ TT 1949_______ UU 1950_______ WW 1951_______ XX 1952_______ YY 1953_______ ZZ 1954_______ A 1955_______ B 1956_______ C 1957_______ D 1958_______ E 1959_______ F 1960_______ G 1961_______ H 1962_______ J 1963_______ K 1964_______ L 1965_______ M 1966_______ N 1967_______ P 1968_______ R 1969_______ S 1970_______ T 1971_______ U 1972_______ W 1973_______ X 1974_______ Y 1975_______ Z 1976_______ I 1977_______ O 1978_______ Q 1979_______ V 1980_______ A 1981_______ B 1982_______ C 1983_______ D 1984_______ E 1985_______ F 1986_______ G 1987_______ H 1988_______ I 1989_______ J 1990_______ K 1991_______ L 1992_______ M 1993_______ N 1994_______ O 1995_______ P 1996_______ Q 1997_______ R 1998_______ S 1999_______ T 2000_______ U 2001_______ V 2002_______ W 2003_______ X 2004_______ Y 2005_______ Z * the years 1943 though 1953 had double letters: ie, MM = 1943 As maybe seen, the year code letters duplicate; some knowledge of when the model was introduced should resolve the actual year of manufacture.

Information confirming the manufacturing coding used by Remington can be found online.

Decoder is based on following information: Remington Year of Manufacture Codes maybe found on the barrel of your Remington rifle [or shotgun] on the left side, just forward of the receiver; the first letter of the Code is the month of manufacture, followed by one or two letters which are the year of manufacture.

If you find one, you can post the prefix letter(s) and a partial number, like K 123xxx, and someone can tell you the ship year and how it should be configured. f.t.: You are correct, the data tables will give the production and not the shipping year.

I was going on the assumption that a popular model like the K-22 would have shipped soon after production, more so than lower production or less popular guns, but that never holds 100% with S & W as you know.

Search for dating a gun by serial number:

dating a gun by serial number-3

If your firearm does not appear in the listing, please understand that this is not a comprehensive database.

Leave a Reply

Your email address will not be published. Required fields are marked *

One thought on “dating a gun by serial number”