What is the twist on my x-bolt

[dgdukefan]

I have a 2018 browning x-bolt hells canyon speed in 300 win mag. Would this have the 1-8 twist?

 

[Ucsdryder]

1-8 in a 300wm would be super fast!

 

[Truaxdw]

Browning’s website shows it as 1-10

 

[KoolBreeze]

It’s stamped on the barrel of mine but I’m not sure when they started doing that. There are videos on YouTube illustrating how to measure it yourself, pretty simple.