6.5x55 COAL not right

[pdog06]

If you just got the barrel new, sounds like calling Shilen is your best option. If you got it from Northlander or another Vendor they should also have the specs for what they sold you. We can speculate but they should know what they made or sold.

Have you measured that bullet in another 6.5x55 chamber to compare?

[dillwt]

If you just got the barrel new, sounds like calling Shilen is your best option. If you got it from Northlander or another Vendor they should also have the specs for what they sold you. We can speculate but they should know what they made or sold.
On Shilens website they list 2 options for a 25-06, not counting the AI option.

Have you measured that bullet in another 25-06 chamber to compare?

No, this is my first 6.5x55.