I currently use Barnes CR-10 and the bottle I have is just about gone, the "experts" at Wholesale said they would use nothing other then Butch's bore shine, the only bottle I could find of that was 16fl.oz. so before I buy a big bottle of this stuff wanted to hear what you guys recommend? Are they pretty much the same, or is one of them in fact better?

I tried Butch's a few years back and didn't think it was as agressive as CR-10. Around here, I use three solvents: Shooter's Choice for everyday use, Sweet's 7.62 for tougher jobs, CR-10 for really tough copper removal. There may be new one worth trying, but these three work.

I find sweets 7.62 and barnes cr-10 to be the best at removing copper deposits.

I prefer Shooter's Choice and Tetra products.

Have used Butch's Bore Shine for several years now on my tactical rifles. Good stuff.

Don