What is the remington barrel date codes?

i obtained this information from this website
http://www.remingtonsociety.com/questions/BLACKPOWDERX.htm

B - Jan M - 1921 C - 1934 SS - 1947 G - 1960
L - Feb N - 1922 D - 1935 TT - 1948 H - 1961
A - Mar P - 1923 E - 1936 UU - 1949 J - 1962
C - Apr R - 1924 F - 1937 WW - 1950 K - 1963
K - May S - 1925 G - 1938 XX - 1951 L - 1964
P - Jun T - 1926 H - 1939 YY - 1952 M - 1965
O - Jul U - 1927 J - 1940 ZZ - 1953 N - 1966
W - Aug W - 1928 K - 1941 A - 1954 P - 1967
D - Sep X - 1929 L - 1942 B - 1955 R - 1968
E - Oct Y - 1930 MM - 1943 C - 1956 S - 1969
R - Nov Z - 1931 NN - 1944 D - 1957 T - 1970
X - Dec A - 1932 PP - 1945 E - 1958 U - 1971
B - 1933 RR - 1946 F - 1959 W - 1972

First answer by Racerx1981. Last edit by Racerx1981. Contributor trust: 3 [recommend contributor]. Question popularity: 3 [recommend question]