quote by ElGato"I use it on bores that are heavily leaded... soak it repeatedly and let it sit... sometimes for a few hours and sometimes for days and then scrub with a brush... amazing how much easier it is to "get the lead out"
For heavy leading I use either a copper "chore boy" wrapped around an old bristle brush or the lewis lead remover.
Here is a SEVERELY leaded barrel due to undersized bullet (thanks to not belling the cases enough while loading)
. One pass with the lead removal tool with a little Hoppes, and the lead was gone.
Here's the junk that came out with the tool.
