Military IssueSerial Numbers

  1. Auto Ordnance 1911a1 Serial Numbers
  2. 1911a1 Serial Numbers
  3. Springfield 1911a1 Ww Serial Numbers

Updated:

My apologies but I don't own any Military 1911s so I posted a picture of one of my 70 Series Commercial guns.

Back in 1980 I purchased one of the Remington Rand guns listed here. On the second day I owned it I experienced my one and only accidental discharge. Thank goodness there was no injury to life or limb and very little property damage. On day three I sold it with full disclosure about the incident.

For sale from my long time collection is this magnificent piece of history COLT 1911A1.45 ACP US Army Pistol. According to the serial number (1172XXX) it was made in 1944.

The rarest is the 1942 Singer Sewing Machine gun.

The Singer Sewing Machine company manufactured only 500 guns. It is not known how many still exist today but if you are one of the lucky owners of one of these guns, you know what a prize you have.

The serial numbers here are for Government Issue guns. If you have a Commercial gun, you will find those numbers here.
Colt 1911a1 serial numbers lookup

Year1912

Auto Ordnance 1911a1 Serial Numbers

DescriptionRange
Colt1-500
Colt USN501-1000
Colt1001-1500
Colt USN1501-2000
Colt2001-2500
Colt USN2501-3500
Colt USMC3501-3800
Colt3801-4500
Colt USN4501-5500
Colt5501-6500
Colt USN6501-7500
Colt7501-8500
Colt USN8501-9500
Colt9501-10500
Colt USN 10501-11500
Colt11501-12500
Colt USN12501-13500
Colt13501-17250

Year1913

DescriptionRange
Colt17251-36400
Colt USM36401-37650
Colt37651-38000
Colt USM38001-44000
Colt44001-60400

Year1914

DescriptionRange
Colt60401-72570
Springfield Armory72571-83855
Colt83856-83900
Colt USM83901-84400
Colt84401-96000
Colt96001-97537
Colt97538-102596
Springfield Armory102597-107596

Year1915

DescriptionRange
Colt107597-109500
Colt USN109501-110000
Colt110001-113496
Springfield Armory113497-120566
Colt120567-125566
Springfield Armory125567-133186

Year1916

DescriptionRange
Colt133187-137400

Year1917

DescriptionRange
Colt137401-151186
Colt USMC151187-151986
Colt151987-185800
Colt USMC185801-186200
Colt186201-209586
Colt USMC209587-210386
Colt210387-215386
Colt USMC215387-216186
Colt216187-216586
Colt USMC216587-216986

Year1918

DescriptionRange
Colt USMC216987-217386
Colt217387-232000
Colt USN232001-233600
Colt233601-594000
Remington USMC1-13152

Year1919

DescriptionRange
Remington USMC13153-21676
Colt594001-629500
Unaccounted for629501-700000

Year1924

DescriptionRange
Colt700001-710000

Year1937

DescriptionRange
Colt710001-712349

Year1938

DescriptionRange
Colt712350-713645

Year1939

DescriptionRange
Colt713646-717281

Year1940

DescriptionRange
Colt717282-721977

Year1941

DescriptionRange
Colt721978-756733

Year1942

DescriptionRange
Colt756734-800000
Singer Sewing MachineS800001-S800500
Colt800501-801000

Year1943

DescriptionRange
Colt801001-958100
Union Switch & Signal Co.958101-1088725
Colt1088726-1208673
Ithaca Gun Co.1208674-1279673
Renumbering at arsenals1279674-1279698
Remington-Rand1279699-1441430
Ithaca Gun Co.1441431-1471430
Remington-Rand1471431-1609528

Year1944

DescriptionRange
Colt1609529-1743846
Ithaca Gun Co.1743847-1890503
Remington-Rand1890504-2075103

Year1945

DescriptionRange
Ithaca Gun Co.2075104-2134403
Remington-Rand2134404-2244803
Colt2244804-2380013
Remington-Rand2380014-2619013
Ithaca Gun Co.2619014-2693613

Havea Question?

If you have any one of these firearms with documented history, you have a treasure. Provenance can add greatly to the value of any gun.

Semi Autos

.380 caliber, baby 1911 - DOM 1992, real factory mop.
For more than 100 years the Colt Government Model 1911 has been without challenge the most ...
Pair of .380's, 24kt gold plated, fully engraved with mother of pearl.
Slightly smaller than a Government Model, with the barrel length reduced from 5' to 3.5'.
The 1968 Gun Control Act stopped the importation of these guns.
The Pocket Hammerless was produced from 1903 to 1945. My gun is a .32 caliber.
Serial
This .25 Vest Pocket Model N was made in 1916.



1911a1 Serial Numbers

From the CollectionRevolvers

Made in 1950, this gun is chambered in the .32 New Police cartridge (.32 S&W Long).

Springfield 1911a1 Ww Serial Numbers

The Colt Single Action Army - this is a first generation gun.
Pythons produced from 1955 to 1969 have no letter in the serial number and are some of the most desirable to collectors.
A Python with a 2' barrel was on my wish list for a long time until just the right one came along.
One of the most well known and most copied guns in the world.
The Model 60 is small and very easy to conceal. This gun was used by one of the government services.
It was an earlier version of this gun Jack Ruby used to kill Lee Harvey Oswald.
The Colt Python is considered by many to be one of the most accurate handguns in the world.
Ruger Single Six Flat Gate. Guns with the flat loading gate were made only four years (1953-1957).


From the CollectionRifles

Bolt Action, 30.06 caliber, 24' bbl., magazine capacity 3 or 4 rounds.
Lever Action, 30.30 caliber, saddle gun.
This Savage Model 24J O/U Combination Gun is a .22 Magnum Rifle and .410 Gauge Shotgun combined.

This M1911A1 was manufactured by the Ithaca Gun Company in late 1943 according to historical records. The M1911A1 is a recoil operated, self-loading, semi-automatic pistol that has been chambered for the .45 ACP cartridge. The pistol has been designed to operate as a single action firearm that utilizes an external hammer. The steel frame has a grey parkerized finish. The sight system includes a square blade front sight that is milled as part of the slide, and a square notch rear sight that is housed in a dovetail slot and drift adjustable for windage only. This pistol is fed by a single column 7 round detachable box magazine. The pistol utilizes a push button magazine release that is located on the frame at the bottom rear corner of the trigger guard. An empty magazine will easily eject from the pistol under its own weight. The pistol also features a thumb safety located at the rear of the frame behind the left grip panel. This sidearm weighs in at just about 2 1/2 pounds and has an overall length of 8.25 inches and a barrel length of 5.03 inches. This weapon does employ a slide hold open mechanism to inform the operator that the last round has been fired. The checkered grip panels are made of plastic and were manufactured by the Keyes Fiber Co.

John M. Browning came up with this pistol design which was formally adopted by the U. S. Army on March 29, 1911 and has been the standard issue side arm for the United States armed forces until 1985. Although the M1911A1 style of pistol is still being carried by some U.S. forces to this day.

When Ithaca started manufacturing the M1911A1 in December of 1942 the only other firm to be doing so at the time was Colt. Ithaca produced a total of about 382,000 pistols during WWII. When production started in 1942, the Ithaca company did not have the equipment to manufacturer many of the smaller parts for this pistol. As a result, they ended up receiving parts from other suppliers that included 6,200 WWI Colt receivers that Springfield Arms still had in storage along with numerous small components.

During the manufacturing process, a gentleman by the name of Harry Howland whom was employed by the Ithaca company designed a stamped trigger assembly which was later approved by the Ordnance Department. This stamped trigger assembly became known as the Yawman Trigger due to the fact that it was fabricated by the Yawman Metal Products Co. of Rochester N.Y. During any conflict and especially during a world war every one involved tries to produce weapons as fast as possible and as cheap as possible. This Yawman Trigger was said to reduce the cost of the 1911A1 by 5 percent. Maybe Ithaca had these measures in mind as the pistols that they produced had the roughest finish of any of the 1911A1's produced during the war even though the company manufactured fine shotguns before WWII.