Rifleman Q&A: Early U.S. Model 1917 Serial Numbers

by
posted on February 11, 2022
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
Winchester Model of 1917 Enfield bolt-action rifle military guns wood table metal ammo books

Q. Enclosed are two photos of a U.S. M1917 Enfield with receiver markings unlike any of the four M1917 Enfields that I have owned in the past and present. The rifle is obviously a very early Winchester because of the four-digit serial number and the “W” stamped on the receiver, as opposed to the normal six-digit number on the typical U.S. M1917 Enfield, etc. Can you help me identify this rifle?


U.S. M1917 stamping serial number metal steel brown wood stock gun rifle bolt-action military surplus

A. The Winchester Model of 1917 rifle with the “W” and serial number on the receiver is an early production variant. The first approximately 5,000 M1917 rifles manufactured by Winchester were marked in this manner. This variant is pictured and mentioned in my book U.S. Infantry Weapons of the First World War. It is a standard production version and not any sort of prototype rifle.

An early production Winchester M1917 rifle with this receiver marking format would probably be worth a premium of at least 25 percent over a Winchester M1917 with the typical receiver markings, assuming comparable condition and degree of originality.

—Bruce N. Canfield


This “Questions & Answers” was featured in the May 2005 issue of American Rifleman. At time of publication, "Questions & Answers" was compiled by Staff, Ballistics Editor William C. Davis, Jr., and Contributing Editors: David Andrews, Hugh C. Birnbaum, Bruce N. Canfield, O. Reid Coffield, Charles Q. Cutshaw, Charles M. Fagg, Angus Laidlaw, Evan P. Marshall, Charles E. Petty, Robert B. Pomeranz, O.D., Jon R. Sundra, Jim Supica, A.W.F. Taylerson, John M. Taylor and John W. Treakle.

Latest

Women outside with rifle on rest
Women outside with rifle on rest

Three Hidden Joys of the Rifle

There is a particular jolt of joy when a shooter nestles behind a perfectly stable rifle and puts the ideal bullet exactly where intended.

New For 2026: Smith & Wesson M&P15 AXE

The new Smith & Wesson M&P15 AXE is not only the latest in the company's series of AR-style rifles, it marks the first S&W rifle to be chambered for the .300 Blackout cartridge.

The Armed Citizen® July 27, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Skills Check: The Meltdown Drill

Our drill this month trains you to acquire a multi-round-durable grip from the start and continually pressure-test it under time and transition stress, holding you to an all-clean-hits standard.

EAA Corp. Acquires Manufacturing Facility in Tennessee

European American Armory’s recent acquisition of a large manufacturing facility in Mountain City, Tenn., is further evidence that the firearm importer plans to establish a domestic manufacturing presence.

Short & Classic: Auto-Ordnance M1 Carbine SBR

While many short-barreled rifles available today are based on the latest designs, there are a few classic models in the mix, too, such as Auto-Ordnance's M1 Carbine SBR.

Interests



Get the best of American Rifleman delivered to your inbox.