December 14, 2025

Cooey Model 840 Serial Number Lookup __exclusive__

Many Model 840s do not have conventional serial numbers or were produced before Canadian mandatory registration required them, resulting in often limited or absent serial numbers. If a serial number is present, it is often found in these areas: Right side of the receiver: Often stamped toward the bottom rear. Under the fore-stock: Stamped on the barrel lug. Under the butt plate:

In some cases, numbers were stamped or even chalked under the butt plate/shoulder stock. Important Note: Cooey Model 840 Serial Number Lookup

If you’ve just inherited Grandpa’s old 840 and flipped it over to check the serial number, expecting to trace its birthday like a classic car’s VIN, you might be staring at a blank receiver. Or worse, a seemingly random set of numbers that leads nowhere. Many Model 840s do not have conventional serial

Let’s say your rifle has serial number on the left receiver flat, with “Cooey Model 840” and a small “Winchester” marking. That suggests 1963–1964 production , likely for the U.S. export market. Without factory letters, you won’t get an exact day or month—but that’s as close as anyone can get. Under the butt plate: In some cases, numbers

A successful serial number lookup can reveal a wealth of information about a Cooey Model 840, including: