|  | Colt Model 1903 Pocket Hammerless .32 ACP & Model 1908 
		Pocket Hammerless .380 ACP - U.S. Navy Contract Variations World War I & 
		World War II
			
				
					| 
					World War I Navy Colt Model M .32 ACP serial number 
					256799 - From the beginning of production until WWI, 
					there was only one significant military order for the Model 
					M.  It was a 200 gun shipment ranging in serial number from 
					227226 to 260924 on September 29, 1917 to the U.S. Navy 
					Yard, Washington, DC. Serial number 256799 is documented as 
					having been part of this Navy shipment.  These pistols had 
					no special government ordnance, inspectors or acceptance 
					markings applied at the factory. 
					 
					Colt 1903 Pocket Hammerless .32 ACP serial number 256799 
					- right side. 
					Colt Navy Contract Model M pistol serial number 557744 in 
					.32 caliber.  This blued .32 is one of 56 Model M .32 
					ACP pistols in the serial number range 551446 - 558605 that 
					were shipped to the Norfolk and Washington Navy Yards 
					between 3/24/42 and 1/25/43.  This pistol was shipped on 
					1/25/43 in a shipment of 8 guns "to the transportation 
					officer, Navy Yard, Washington, D.C. for the supply 
					officer."   It has the distinguishing characteristic of 
					having a flaming bomb ordnance mark on the upper left 
					flat of the trigger guard.  It is believed that none of the 
					56 pistols have the "U.S. Property" roll mark on the right 
					side of the frame. 
					 
					1903 Colt .32 ACP serial number 557744 - close-up of 
					flaming bomb ordnance mark. 
					Right side of Colt Model M .32 ACP serial number 557744.  
					Note the lack of the "U.S. PROPERTY" marking on the right 
					side of the frame. 
					Colt Navy Contract Model M pistol in .380 caliber.  
					This blued .380 is one of the first 105 Blanket Procured 
					Model M pistols procured between 3/2/42 and 1/25/43.  
					This pistol was among 55 in the serial number range 133249 - 
					135019 that were shipped to the Washington Navy Yard.  
					Specifically, it was one of 43 guns shipped January 25, 1943 
					to the United States Government, Transportation Officer, 
					Navy Yard, Washington, DC for Supply Officer.  It has 
					the distinguishing characteristic of having a flaming bomb 
					ordnance mark on the upper left flat of the trigger guard.  
					None of the 105 Blanket Procured pistols have the "U.S. 
					Property" roll mark on the right side of the frame.  This 
					gun also has the "M" stamp preceding the serial number on 
					the frame and on the toe of the magazine, which indicated 
					that it has been sent back to the Colt factory for 
					modifications to the ejector and magazine to correct a 
					problem that caused a stovepipe jam.  Before the gun left 
					the factory, it was re-inspected with the ordnance wheel 
					located behind the thumb safety on the left side of the 
					frame. Note the early style sights.  
					 
					M prefix and flaming ordnance bomb on the trigger guard. 
					Later type ordnance wheel applied when this pistol was 
					returned to Colt for the "M" modification. 
					Note the lack of the "U.S. PROPERTY" marking on the right 
					side of the frame. 
					A later Model M Navy that was originally shipped to Rock 
					Island Arsenal (RIA) and then transferred to the Navy. Note 
					later type sights. 
					RIA Card for Colt Model 1908 Pocket Hammerless M137024. 
					The later type ordnance mark on M137024. 
					Note "U.S. PROPERTY" roll mark on the right side of the 
					frame. 
					RIA letter for 1908 Pocket Hammerless serial number M137024. 
 John Holbrook Photos Colt Model M .380 US PROPERTY - shipped to the U.S. Navy on June 14, 
1944.  It has the third number (the number 5) of the serial number over 
struck with the number "6" on both the frame and the slide.  There is also a 
small "6" on the rear of the slide.  Serial number 135022 was shipped to the 
Chinese Embassy in Washington, DC on March 13, 1941.  Number 136022 was shipped 
to the Navy on June 14, 1944. Serial number 136014 is also known to have the 
number "5" in the third position overstamped with the number "6".  It also is a 
Navy contract gun. 
					Right side of 136022. 
					Serial number on frame showing overstrike of third number.  
					Gun also has punch dot ordnance mark on the upper left flat 
					of the trigger guard. 
					Serial number inside the slide with number "5" over struck 
					with the number "6". 
					Small number "6" stamped on the back of the frame. 
					Military flap shoulder holster accompanying 136022. |  |   |