This Winchester manufactured 20 3/4" third variation barrel assembly is for the model 270 slide action rimfire rifle in 22 S,L or LR caliber and designed for use with a dovetailed type rear sight. The barrel assembly is in very good condition retaining about 95% original blue finish with light wear and possibly a few specks of surface rust present. This barrel assembly consists of the barrel, barrel collar, metal front sight, and metal magazine tube band. (file photos)

NOTE: Firearms with the following year/serial number have been observed with this part: 448473