Anyone have experience with McGowen barrels?

[imaguy3]

I have a carbon six on my bolt gun. They are a sister company of McGowen and use McGowen blanks in their barrels. Every bit as good as proof imho, they have hand lapped bores and stress relieved barrels. My bolt gun shoots tacks from day one and doesn't foul at all.

I would have no hesitancy in using a McGowen barrel.

https://carbonsixllc.com/faq/