LOL, burning charcoal and Hoppes number 9 are world stars
Yoo bad I don't use Hoppes on any of my black powder guns,
olive oil only.
Or Ballistol; it's a non-petrol product.
BP CAS shooters mix Ballistol with water to make "pigeon milk".
Unlike petrol products, Ballistol won't gum up with BP.
It has it own funky smell, charcoal burners should love it.
DF
