This is a .30-06 Springfield standard barrel from a Model 70 rifle.
Bluing - 95% - The bluing on this barrel shows almost no signs of wear. The bluing is even and unworn throughout the barrel.
Metal - Overall, this barrel is in excellent condition. There are no scratches, nicks, or other significant forms of metal damage.
Bore - 7/10 - The bore shows only minor signs of wear. The rifling is bright and smooth, but there are some minor spots of pitting in various spots through the bore. Borescope verified.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE