Re: had it with chemical solvents? try an enzyme!
Well, I went down to Sportsman's a bought some coppermelt, this stuff is good. Easy to use, and no more wearing out bronze brushes!
Cleaned the 6.5x280 Ackley in about 15 minutes, with minimal effort. Borescope shows the barrel to be spotless, which is scary because now I can see the throat erosion!
This is an excellent product, think the CR 10 and witches brew just took a back seat.
Thanks for the heads up GG!