This Ithaca manufactured bolt sub-assembly #1 variation, is for the model M-49R lever action repeating rimfire rifle and is in very good condition with light wear and handling marks. This item is a sub assembly as it lacks the firing pin and bolt guide block. This sub assembly has the # 1 marked on it. (file photo)

NOTE: Ithaca model M-49R rifles with the following year/serial numbers have been observed with this part: 103741