Cooey Model 840 Serial Number Lookup ^hot^ Site

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)

Cooey Model 840 Serial Number Lookup: A Complete Guide to Dating Your Canadian Shotgun Cooey Model 840 Serial Number Lookup

Over its roughly 15-year production run, the Model 840 underwent subtle cosmetic and structural changes: Because the Model 840 was specifically the version

Consult reference books:

: The Model 840 was produced in 12, 16, 20, and 28 gauge, as well as .410 bore. Checking if your barrel is chambered for 3-inch shells versus 2¾-inch shells can help align it with specific catalog years. and 28 gauge