Posted: Sat Dec 20, 2014 10:50 am

Call or email Remington and give them the serial number, they will tell you when it was born, however keep in mind they do make errors.
Back up what they tell you with this information;
DECODING REMINGTON SERIAL NUMBERS
Model 870 LETTER PREFIX
1950 TO APPROX 1968: NO SERIAL NUMBER PREFIX
1968 TO PRESENT: LETTERS USED (IN SEQUENCE)
S-68, T-74, V-78, W-84, X-90, A-91, B-94, C-97, D-01, AB-05
Model 870 LETTER SUFFIX (DESIGNATES GAUGE)
V 12 GA. (2 3/4”)
M 12 GA. MAGNUM (3”)
A 12 GA. “SUPER” MAGNUM (3 ½”)
W 16 GA. ( 2 ¾” )
X 20 GA. “HEAVY FRAME” (DISCONTINUED)
N 20 GA. “HEAVY FRAME MAGNUM” (DISCONTINUED)
K 20 GA. “LIGHT WEIGHT” (“LW”) (ALSO INCLUDES M/1100 “LT”)
U 20 GA. LW MAGNUM (ALSO INCLUDES M/1100 “LT”)
J 28 GA.
H .410 BORE (2 ½” OR 3”)
Model 1100 LETTER PREFIX
1963 TO APPROX. 1968: NO SERIAL NUMBER PREFIX
1968 TO PRESENT: LETTERS USED (IN SEQUENCE)
L-68, M-74, N-78, P-85, R-90
Model 1100 LETTER SUFFIX
SAME STRUCTURE AS THE Model 870 listed above
Model 1187 LETTER PREFIX
1987 TO PRESENT: “PC” 12 GA., 1999 “TL“ 20 GA.,
2000 “SM” SUPER MAG.
LETTER SUFFIX
NO LETTER SUFFIX ON THIS MODEL
Then look on the left side of the barrel near the receiver and look for a two letter date code stamp and follow this chart with the first letter being the month and the second being the year the barrel was made;
Month
B - Jan L - Feb A - Mar C - Apr K - May P - Jun
O - Jul W - Aug D - Sep E - Oct R - Nov X - Dec
Year
M - 1921 N - 1922 P - 1923 R - 1924 S - 1925
T - 1926 U - 1927 W - 1928 X - 1929 Y - 1930
Z - 1931 A - 1932 B - 1933 C - 1934 D - 1935
E - 1936 F - 1937 G - 1938 H - 1939 J - 1940
K - 1941 L - 1942 MM - 1943 NN - 1944 PP - 1945
RR - 1946 SS - 1947 TT - 1948 UU - 1949 WW - 1950
XX - 1951 YY - 1952 ZZ - 1953 A - 1954 B - 1955
C - 1956 D - 1957 E - 1958 F - 1959 G - 1960
H - 1961 J - 1962 K - 1963 L - 1964 M - 1965
N - 1966 P - 1967 R - 1968 S - 1969 T - 1970
U - 1971 W - 1972 X - 1973 Y - 1974 Z - 1975
I - 1976 O - 1977 Q - 1978 V - 1979 A - 1980
B - 1981 C - 1982 D - 1983 E - 1984 F - 1985
G - 1986 H - 1987 I - 1988 J - 1989 K - 1990
L - 1991 M - 1992 N - 1993 O - 1994 P - 1995
Q - 1996 R - 1997 S - 1998 T - 1999 (*) U - 2000 (*)
V - 2001 (*) W - 2002 X - 2003 Y - 2004 Z - 2005
A - 2006 B - 2007 C - 2008 D - 2009 E - 2010
F - 2011 G - 2012 H - 2013 I - 2014
Merry Christmas Everybody

We have done so much for so long with so little, we are now qualified to do anything with nothing!

Posted: Sun Feb 09, 2014 12:26 am

Hello All
Have looked around and finally taken the plunge to join have to say I am new to Remington Shotguns...Have a lot of Browning's but I just picked up my first Remington 1100 used and I need some help so I figure go to those who know.
As stated it is a 1100 20 Gauge serial number 149XX1X it has a non vent rib modified barrel, A release trigger, Wood is in good shape bluing is about 85% no pitting barrel is straight.
So I guess my first question would be what year was she made, Are parts ie: Barrels, Triggers etc. available for what ever model this is I have read that there is a 20 gauge LT & LW can't figure out what this one is.
The guy I bought her from shot trap with her and she wears a Pachmayer trap recoil pad. That is about all I can figure out. I paid $325.00 for her she shoots great but I would like to get a different barrel (Mirages sucked) and loose the release trigger (Just not my thing)
Thank You in advance for any information that you guys/gals could provide to this Remington Newbie.