This Mossberg manufactured bolt assembly is for the model 715T semi-auto rimfire rifle and is in very good condition with light wear. This bolt assembly consists of the bolt, firing pin, firing pin retaining pin, and the complete extractor assembly. (file photo)

Note: Firearms with the following serial numbers have been observed with this part: EJF3115995, ELL3589612, EMK4000946, EPF4193109, EPI4214493, EPF4194526 & EM13893236