I used the triple brew for several years before I discovered Ballistol (
http://www.ballistol.com/ ). Ballistol, in a dilute solution of 1 to 5 with water and kept in one of those pop-up-top water plastics, makes a great all-purpose black powder/wood cleaner. I plug the nipple with a leather patch under the hammer, pour a couple inches in the barrel, slosh it, let it set for a few minutes then brush it, dump it and wipe.
Used straight on patches, Ballistol is my final run-through on the bore and wipedown on all externals - metal, wood and leather.
The problem with the Murphy's, etc., combo is that peroxide is an oxidant, and will, if not followed by oil, rust your barrel. And the combo also cuts through oil finishes on stocks. :cursing:
So, if you don't mind losing your stock finish and rusting your bore, well, it's great. but Ballistol does neither, and obviates the necessity of finishing with a petroleum product.
Ballistol's main drawback is a, uh,
"distinktive" odor that some liken to baby vomit. Having fathered and parented three kids, it doesn't bother me. In fact, a couple women I know dab a bit behind their ears, which makes them all the more attractive to those of us who love the stuff! :haha: