Barrel burners. How to extend the barrel life?

[Hoji]

LOL not even gonna ask.

It didn’t happen in a week or two.

I had to put some effort into it.

 

[dee]

I just buy 2-3 barrels at a time. Problem solved!
It takes me about 30 minutes to swap out the barrels on my custom actions or my Savage actions.

Takes me roughly 5min to swap barrels on my surgeon or defiance. Zero is different between some calibers/chamberings but I have data to get it very very close.

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[Txhillbilly]

Takes me roughly 5min to swap barrels on my surgeon or defiance. Zero is different between some calibers/chamberings but I have data to get it very very close.

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I'm old,fat,and lazy! I don't get in a hurry for much of anything,anymore.

 

[gshayd]

Some like it hot....which shortens the barrel life.

 

[no2gates]

I have heard and read that cryo-treating the barre will extend its life.

These guys have done a couple of guns for me, as well as some friends.

https://www.300below.com/firearms-cryo-barrel/

Some teams in NASCAR have been doing that for years. I figure that if they can increase engine reliability and wear, it should do a great job on barrels as well.