Cooey Model 840 Serial Number Lookup Link

: If your Model 840 was manufactured after 1968, it is highly likely to feature a unique serial number stamped into the metal.

Standard branding for units sold under the traditional Canadian name.

Since no official database exists, dating your Cooey 840 involves a combination of examining its features, markings, and, where possible, comparing its serial number to known examples. Cooey Model 840 Serial Number Lookup

Winchester bought Cooey in 1961 and updated the manufacturing line. The barrel stamp changed to "Winchester-Cooey Ltd."

A successful serial number lookup can reveal a wealth of information about a Cooey Model 840, including: : If your Model 840 was manufactured after

To perform a lookup, you must first locate the alphanumeric code. Check these specific areas on your shotgun:

The Cooey Model 840 was introduced in 1965 to replace the older Model 84. Production ran until late 1979. You can determine the era of your Model 840 using these visual clues: 1. The Winchester-Cooey Transition Era (1965–1967) Winchester bought Cooey in 1961 and updated the

No. Standard online Winchester serial number lookup tools generally do not include the Canadian Cooey production lines. The records were kept separate and were largely destroyed or archived offline when the Cobourg plant shut down in 1979. What is the value of a Cooey Model 840?

: Online communities like Canadian Gun Nutz or the RimfireCentral forums host specialized Cooey collectors who track known serial number ranges.