Thread: Re-barreling an old Tikka M76

Hi i purchased a old M76 in 308 with a worn barrel that didn't group well at all.However after cutting off 1.5cm off with a hacksaw, squared up the end with a file and finished up, it was shooting tight groups with the same ammo.The end of the barrel was particularly worn when checked with a magnifying glass.They can still shoot nicely while well worn.
Cheers