About 1946
The letter prefix of L ahead of the serial number indicates that your H&R model 922 was made in the year 1952.
Can't be answered without a serial number.
What year was the H & R 922 6" revolver, serial number E664 manufactured? Thanks
The letter c prefix to your serial number indicates that your H&R model 922 was made in the year 1942.
Need serial number.
Serial number
I THINK your H&R 922 was made in 1948. In 1942 they added a letter prefix. changing to double letters in 1961.
Impossible to answer without the serial number.
"C" prefix indicates 1942
am prefix is 1974
From the serial number. There are various references that list ranges of serial numbers for different years.
Impossible to answer without the serial number.