If your Cooey Model 840 has a serial number, you may find it stamped in one or more of the following locations:
Prior to the passage of the U.S. Gun Control Act of 1968 (GCA '68), Canadian and American manufacturers were not legally required to stamp serial numbers on inexpensive, rimfire rifles or single-shot shotguns. Because Cooey specialized in budget-friendly firearms, the vast majority of Cooey firearms produced between 1919 and 1968 left the factory with no serial number whatsoever.
The Cooey Model 840 was first introduced in 1948 by the Cooey Machine & Rifle Company, which was founded by H.H. Cooey in 1899 in Hamilton, Ontario, Canada. The company was known for producing high-quality firearms, including rifles, shotguns, and pistols. The Model 840, a bolt-action rifle, was designed for hunting and target shooting, chambered in various calibers, including .243 Winchester, .308 Winchester, and .30-06 Springfield. In 1961, the Cooey company was acquired by Remington Arms, and the Model 840 continued to be produced under the Remington banner until 1982.
Here’s the takeaway: If your Cooey Model 840 has a serial number, it’s from the 1960s or later. If it doesn’t, it’s older—possibly 1940s or 1950s. No online lookup will give you more precision than that.
This guide will walk you through everything you need to know about , historical context, and how to identify your shotgun. The History of the Cooey Model 840 Cooey Model 840 Serial Number Lookup
Since you cannot simply type a number into a government database for a Cooey 840, you must rely on and physical features . Here is the next best thing to a serial number lookup.
Note on "CE" prefixes: Many collectors note that "CE" stands for "Cooey Export" or "Cooey Canada," indicating a late-60s or 1970s production run.
Cooey Model 840 Serial Number Lookup: A Complete Identification Guide
Because they were produced by the hundreds of thousands, the Cooey Model 840 is not a rare or highly valuable investment piece in monetary terms. Depending on the condition, gauge, and wood quality, a standard Cooey Model 840 typically appraises between . If your Cooey Model 840 has a serial
On some models, the number is stamped on the wood or metal under the butt plate/shoulder stock. Reading the Steel: A Timeline
Because serial number databases for Cooey are limited, collectors rely heavily on barrel stamps to verify authenticity and age. Look for these visual markers on your barrel:
The Model 840 was introduced under Winchester management as an update to the older Cooey Model 84. It was sold both as the Cooey Model 840 and the Winchester Model 840.
If your barrel and receiver are blank, don't worry—your gun isn't "missing" its ID; it simply never had one. Identifying the Era of Your Cooey 840 The Cooey Model 840 was first introduced in
There is for Cooey 840 serial numbers. Not from the RCMP, not from Winchester, and not from the original Cooey company (which closed decades ago).
Because of the lack of formal, public records, dating a Cooey often involves analyzing the markings on the barrel and receiver. A. The "Winchester" Marking
The most critical fact to understand about the Cooey Model 840 is that .
To date your shotgun, you must know the difference between the and the Model 840 .