I just bought some "Breakthru suppressor cleaner" after reading a 6 page review on arfcom. Seems promising and the first two hours of soaking my .22 sealed can is promising. It has 2 ounces of lead and carbon buildup so I'll see how much weight it loses.
Link
Link
Review: Breakthrough Suppressor Cleaner (OP updated) - Page 1 - AR15.COM
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