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1911/1911A1 Production Numbers


1911/1911A1 Production Numbers


Select one:  M1911 Serial Numbers -- M1911A1 Serial Numbers -- Government Model (commercial)


Model of 1911 Production -- Top of Page

Click on image Year Serial Number Range Manufactured by Special Notes Quantity 1912  1-500 Colt   500   501-1000 Colt USN 500   1001-1500 Colt   500   1501-2000 Colt USN 500   2001-2500 Colt   500   2501-3500 Colt USN 1000   3501-3800 Colt USMC 300   3801-4500 Colt   700   4501-5500 Colt USN 1000   5501-6500 Colt   1000   6501-7500 Colt USN 1000   7501-8500 Colt   1000   8501-9500 Colt USN 1000   9501-10500 Colt   1000   10501-11500 Colt USN 1000   11501-12500 Colt   1000   12501-13500 Colt USN 1000   13501-17250 Colt   3750 1913 17251-36400 Colt   19,150   36401-37650 Colt USMC 1250   37651-38000 Colt   350   38001-43800 Colt USN 5800   43801-43900 Colt USN - USS NEW YORK 100   43901-44000 Colt USN - USS TEXAS 100   44001-60400 Colt   16,400 1914 60401-72570 Colt   12,170   72,571-75,600 Springfield   11,285   83856-83900 Colt   45   83901-84400 Colt USMC 500   84401-96000 Colt   11,600   96001-97537 Colt USN - Various Ships 1537   97538-102596 Colt   5059 1915 75601-83855 Springfield       102597-107596 Springfield   5000   107597-109500 Colt   1904   109501-110000 Colt USN - NAVAL MILITIA 500   110001-113496 Colt   3496   113,497-115,600 Springfield   7070   120567-125566 Colt   5000 1916 115,601-120,566 Springfield   4,966   133187-137400 Colt   4214 1917 125,587-127,998 Springfield   2,412   137401-151186 Colt   13,786   151187-151986 Colt USMC 800   151987-185800 Colt   33,814   185801-186200 Colt USMC 400   186201-209586 Colt   23,386   209587-210386 Colt USMC 800   210387-215386 Colt Reserved for receivers 5000   215387-216186 Colt USMC 800   216187-216586 Colt   400   216587-216986 Colt USMC 400 1918 216987-217386 Colt USMC 400   217387-223952 Colt   6566   223953-223990 Colt USN 38   223991-232000 Colt   8010   232001-233600 Colt USN 1600   233601-580600 Colt   347,000   1-13381 Remington Arms - UMC   13,381 1919 13381-21676 Remington Arms - UMC   8,295   580601-629500 Colt   48900   629501-717386 Colt   Suspended  

Model of 1911A1 Production -- Top of Page

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1924 700001-710000 Colt   10,000 1937 710001-711605 Colt USN 836, USA 769 1605   711606-712349 Colt USN 744 1938 712350-713645 Colt   1296 1939 713646-717281 Colt USN 3,636 1940 717282-721977 Colt   4696 1941 721978-756733 Colt   34,756   S800001-S800500 Singer Mfg. Co.   500   H800501-H801000 Assigned to H&R   0 1942 756734-793657 Colt   36,924   793658-797639 Colt USN 3982   797640-800000 Colt   2361   801001-856100 Colt       856101-861999 Colt     1942-43 916405-1041404 Remington Rand 1943 = 921700-1,041,404
Colt duplicated these SN 125,000 1943 862000-958100 Colt       856405-916404 Ithaca Colt duplicated these SN 60,000   856101-856300 Rock Island Arsenal, Renumbered    200   856301-856304  Augusta Arsenal, Renumbered     4   856305-856404 Rock Island Arsenal, Renumbered    100   1041405-1096404 US & S Colt duplicated these SN 55,000   1088726-1092896 Colt   4171   1096405-1208673 Colt 1944 starts at 1155000 112,269   1208674-1279673 Ithaca 1944 starts at 1235000 71,000   1279699-1441430 Remington Rand 1944 starts at 1363700 161,732   1441431-1471430 Ithaca   30,000 1944 14711431-1609528 Remington Rand   138,098   1609529-1743846 Colt 1945 1720000-1743846 134,318   1743847-1816641 Remington Rand   72,795   1816642-1890503 Ithaca 1945 1816642-1845997 73,862   1890504-2075103 Remington Rand 1945 starts at 2031600 184,600 1945 2075104-2134403 Ithaca 1945 2110465-2134403 59,300   2134404-2244803 Remington Rand   110,400   2244804-2380013 Colt Last Colt 2368781 approx 119,450   2380014-2619013 Remington Rand Last RR 2465139 85,126   2619014-2693613 Ithaca Last Ithaca 2660318 41,305
  • Duplicate Serial Numbers:
  • Colt manufactured 60,000 pistols in the Ithaca serial number range (856405-916404), 41,696 in the Remington Rand serial number range (916405-958100), and 4,171 in the US&S serial number range (1088726-1092896).
  • Ithaca and Remington Rands where not manufactured or shipped in numerical order.


Colt Commercial Production Serial Numbers -- Top of Page


 

Year Starting Production Number 1912 C1 1913 C1900 1914 C5400 1915 C16600 1916 C27600 1917 C75000 1918 C99000 1919 C106000 1920 C121000 1921 C127000 1922 C129000 1923 C134000 1924 C135000 1925 C140000 1926 C145000 1927 C151000 1928 C152000 1929 C155000 1930 C156000 1931 C159000 1932 C161000 1933 C164800 1934 C174600 1935 C178000 1936 C179800 1937 C183200 1938 C188700 1939 C189600 1940 C198900 1941 C199300 1942 C208800-C215018 1946 C220001 1947 C222001 1948 C232000 1949 C238501 1950 C240001 then @ 240228C moved C to end of Serial Number 1951 247701C