Remington rifles dating
The Model 7400 was introduced in 1981 and was basically the same as the Model Four.
Major differences included an checkered pistol-grip and straight comb stock.
To find general manufacturing dates it may be best to go to the Blue Book of Gun Values, which does give manufacturing dates of most models.
An issue that people need to be aware of, is that many Remington firearms such as the 870 series of shotguns can have their barrels easily changed or replaced.
Also some letters were left out if there was a chance of misidentifying a date.
They planned on using just the serial numbers to tell when the gun was manufactured.Your annual membership will bring you in contact with those who share your Remington interests.Every three months you’ll receive a colorful, 60-page all-Remington magazine.There are no publically accessible databases for Remington serial numbers.With the hundreds of different Remington models produced over the past 200 years, it can sometimes be difficult to determine the age of your firearm.
You will notice the year code repeats itself, but over 20 years difference, so even if it was used on the same model, in all likelihood sights or stocks would be different which would indicate the different date.