|   | Colt Conversion Unit .22 LR-.45 ACP - World War II
      Service Model
    Conversion Unit in Original Box - SN U1333 (ca. 1942)
			
				
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					Numbered Conversion Unit Serial Number U1333 (ca. 
					1942) complete with original box, instructions and all 
					accessories. "U" prefix number on the top of the slide just 
					ahead of the rear sight.  Listing of eight component parts 
					(as opposed to seven in post-war box) for the pre-war .22 
					Service Model Conversion Unit printed inside box lid.  Two 
					tone magazine with "Service Model" designation on the floor 
					plate.  Serial number is on the lid of the box (left side) 
					in pencil.  Accompanying this conversion unit was 
					Colt Model 1911 
					serial number 108583 issued to Staff Sergeant Howard 
					L. Pugh.  It was one of 1,904 pistols shipped to 
					Commanding Officer, Springfield Armory, Springfield, 
					Massachusetts on March 13, 1915. 
 
					Shipped March 6, 1942 in a shipment of 11 units to Richmond 
					Hardware Co, Richmond, VA for The Adjutant General of 
					Virginia, Commonwealth of VA, Fulton  Warehouse, Richmond, 
					VA.  Processed on Colt Factory Order number 1383. 
					 
					 Barrel, floating chamber and milled 
					ejector.  On the early barrels they peened a short piece of 
					piano wire to the barrel and cut a groove into the ejector 
					to retain the ejector in place.  This was also done to the 
					barrels of some Service Model Ace Pistols.  See 
					Service 
					Model Ace SM 2966 
					Standard ".22-.45 Service Model Conversion Unit (Floating 
					Chamber)" label on top of box.  U1333 has the serial number written in the upper left corner 
					of the top label on the box. 
					Complete set of pre-war components.  Rampant Colt is present 
					on the left side of slide only (on pre-post war numbered 
					unit, Rampant Colt logo visible on both sides of slide). 
					Left side of slide bears "COLT'S PT F.A. MFG. CO. 
					HARTFORD CT. U.S.A." and patent markings. |  |   |