powder burns

[blue eye]

whats the best way to clean powder burns off a nickle cylinder ?

 

[ronn47]

Mothers Mag Polish
Also works great on SS

 

[J R Green]

Lead away cloths, they clean carbon away so good I'm sure they cause cancer.
https://www.amazon.com/Kleen-Lead-A...ocphy=9009960&hvtargid=pla-570371158071&psc=1

 

[Bailey Boat]

A soft cloth with a little Hoppe's #9 is the safest method. Mother's is an abrasive and not good for the nickle, and Lead Away is a chemical...