This Winchester manufactured second model complete breech bolt assembly is for the second model 1890 slide action rimfire rifle in 22 WRF caliber only and is in very good condition exhibiting a brownish gray patina with light wear and possibly a few specks of rust. This breech bolt assembly consists of the breech bolt, extractor, extractor pin, firing pin, firing pin spring, firing pin stop, and both firing pin stop screws. (file photos)

Note: Winchester model 1890 slide action rimfire rifles in 22 WRF caliber with the following serial numbers have been observed with this part: 210779, 261432 & 292176