Cooey Model 840 Serial Number Lookup Today

| Feature | What it means | |---------|----------------| | | Manufactured pre-1961 (most common) | | A 5-6 digit number (e.g., 123456) | Post-1961 production under Winchester ownership | | “Cooey Model 840” stamped | Pre-1961 Canadian production | | “Winchester Model 840” with serial | Post-1964 production |

The results were a mess of conflicting data. He clicked on a sticky thread titled "The Great Cooey Database Project." Cooey Model 840 Serial Number Lookup

Because the Model 840 was specifically the version of the earlier Model 84, it was exclusively produced between 1967 and 1979 . Key Markings & Features Early 840 (1967–Early 70s) | Feature | What it means | |---------|----------------|

Because records are non-existent, "matching numbers" are irrelevant for most Cooeys. Value is determined by . Value is determined by

For a proper "Cooey Model 840 serial number lookup," your first step is to put away your magnifying glass and search the gun itself. Here is where to look:

Consult reference books:

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.