Thread: Carbon at the muzzle

Ok!
This is an experiment as far as chemical goes.
I have read alot about CLR, the good the bad and the ugly.
At least with a bore scope you have no doubt about what's going on and working and not working.
I have used CLR before on a stubborn carbon ring on my trusty 308.
I tried alot of other stuff with out mechanical intervention but the CLR on the brush and drill got rid of it very quickly with out question.
They say to use CLR very carefully which I have!
I think the before and after photos do the talking.
I havnt tried carb out on the drill yet but that is next clean!
Any way the bore scope is arguably one of the best tools I have ever bought!

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