OK, call my crazy or what but, In my experience I have found that using Butch's Bore Shine and Pro Shot cleaning bore brushes do not mix!
What seems to be happining is that the ammonia in the Butch's solvent is breaking down the brushes from Pro Shot.
I can clean a barrel, which seems to take FOREVER to get the copper fouling out, never dipping the brush more than the first time in the solvent, then when I'm finished cleaning, clean the brushes with hot soapy water and let air dry. So..... the next time I go to use that same brush, it no longer fits the bore, to small. No resistance in the bore. Then trying it for a third or fourth time the bristles start coming loose from the brass wrap or twist.
If I'm not mistaken, is bronze really a mixture of copper and tin?
But I'm telling you, my bore will look clean, and I can run a bore brush down the barrel several times, with Butch's on it and right away the solvent has turned a bright blue. and I think the blue on the patch is actually from the brush.
Since then I've went back to Shooters Choice and have had no problems with the brushes not fitting the bore and no where near the blue on the patches. And I clean my guns after no more than two shooting sessions, except for the 223 barrel which shoots better dirty.
Anyone else had these kind of problems?
Thanks.
Dennis