LZ is for both the month of manufacture and year
L=Feb
Z=1975
From the date code stamped on the barrel. Look for the manufactured date link on the Remington Society of America for details.
Remington Society of America, there is a link for manufacture dates link which will explain the date codes.
They have date code stamps on the barrel which can be looked up on the manufacture date link on the Remington Society of America.
They are date code stamped on the barrel, see related links for information on the Remington Society of America.
It it's a Remington made after 1921 it's date code stamped on the barrel otherwise need serial. See related links for information of date codes on the Remington Society of America.
1930-1933 (barrel is code stamped w/ date) Remington Society of America: http://remingtonsociety.com/rsa/questions/barrelcodes
The barrel date code is the primary method of dating a Remington. Of course, if the barrel is not the original barrel for the gun that complicates things. The Remington factory could probably date it by serial number. sales@countrygunsmith.net
Starting in 1921 Remington date code stamped all it's firearms on the barrel. You can look up the details on location and the code table on the Remington Society of America on the Manufactured Date link.
Check the date code on the barrel, the details and table lookup are on the Remington Society of America, manufactured date link.
I have a octagonal barrel .32 caliber Remington Patent date May 3, 1864 - What would it be worth?
My list only goes to 1931 and stops at around 369000, it should be date code stamped on the barrel, see the Remington Society of America manufacture date link.
You can find Remington Date of Manufacture codes at www.rimfirecentral.com in Remington Forum