This is a .270 W.C.F standard barrel from a 1949 Model 70 rifle.
Bluing - 90% - The bluing on this barrel shows some light signs of wear. The finish is generally dark and even, but there are a couple spots where the bluing has been rubbed off.
Metal - Overall, this barrel is in very good condition. There are some minor scratches and nicks, but no other significant marks of metal damage.
Bore - 8/10 - The bore shows only light wear and no notable pitting. Borescope verified.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE