I just went through this dilemma with my new 30-06 barrel. ThorroClean on a bronze brush was what worked the best for me. Thanks to
@BFD for the advice. And as a bonus, it doesn't smell.
@gltaylor suggested Kroil and JB paste which also worked well, but was a little messier. But in full disclosure, I have never tried bore tech, so not sure how it compares.
Soooo..... I got out my borescope to look down my 308, and I figured, "What the heck, let me look down my brand new 30-06 tube." I kinda wish I wouldn't had after seeing what was in there..... This is a 30-06 x-caliber 5R 1-8" twist barrel. It has 7 (yes, seven) 154 HHTs down the tube. I...
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