Very Scientific bore cleaner test

[noload]

A bore cleaner test done to check the removal of copper and lead. This guy does a great job testing. I'm posting the link to the last of 3 videos, this explains the results. Its quite long but interesting.
https://www.youtube.com/watch?v=WdYWQfbC5Og

 

[jonbearman]

I only wish he would have tried others that are on the market to see who is tops.

 

[noload]

I also wish that. I watched all 3 videos, He did a good test on the ones he did check