This is a sporter barrel for the pre-64 Model 70 rifle, chambered in .270 Winchester. The bottom stamp on the barrel has a production date of 1952.
Bluing - 85% - The bluing on this barrel shows notable signs of wear. There is light fading throughout the barrel and notable spots of wear towards the tip of the muzzle. There are some spots of wear from scratches and rubbing as well.
Metal - Overall, this barrel is in very good condition. There are numerous scratches and minor nicks throughout the barrel, but there are no signs of pitting or significant marks of damage.
Bore - 6/10 - The rifling in this barrel shows some signs of use. The rifling is smooth and bright throughout the length of the barrel, but there are a few small spots of pitting towards the muzzle of the bore. Borescope verified.