This is a .30-06 featherweight barrel manufactured between 1959 and 1963.
Bluing - 95% - The bluing on this barrel shows minimal signs of wear.
Metal - Overall, this barrel is in very good condition. There are some minor nicks in places but no other forms of significant metal damage.
Bore - 9/10 - The bore shows almost no signs of wear. The rifling is smooth and clearly defined; there is no pitting, erosion, or notable issues with the bore. Borescope verified.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE