This Marlin manufactured second variation .079" thick rear sight elevator is for the later Glenfield model 60 semi-auto rimfire rifle and is in very good condition with light wear. (file photo)
Note: Firearms with the following years of manufacture and serial numbers have been observed with this part:
1973: 27106155, 27274660.
1974: 26360250
1976: 24498679, 24500654 & 24528522
1977: 23485890
1978: 22436687 & 22522769
1979: 21418578
