This is a .264 Winchester Magnum barrel that has shortened to 23". There is no provision for a front sight.
Bluing - Re-Blued - The barrel appears to have been re-blued and the finish is in very good condition.
Metal - There are a few very small nicks.
Bore - 9/10 - This bore is nearly perfect, easily rating a 9 out of 10. Borescope verified.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE