This Marlin manufactured first variation breech bolt - stripped is for the early model 99M1 semi-auto rimfire rifle without hold open feature and is in very good condition with light wear. This consists of the first variation breech bolt only. (file photo)
Note: Marlin model 99M1 semi-auto rimfire rifles with the following date codes and / or serial numbers have been observed with this part:
N.S.N. - (KH) November 1964
