Anybody tried this? Does it work? Thanks - Jeff

I have a foul out II, in fact, I am on my second one. They do a great job and anyone who tells you they get all the copper out with their favorite solution will eat their words with another hour with this puppy.

My Foul-out II works very well. Like Chic said, you'll find more fouling plated onto the rod after you've done your best with a cleaning brush and patch. It must suck it out of the cracks!

However, I always take pause that the breach plug will give way and all that solution will come draining out all over my rifle. It's never happened yet, but Murphy's Law is still alive and well.