The way I interpret Clean only with a patch, so it is advised not to work a brass brush through the bore .This is were I got the idea then of just using a Nylon brush to deliver the solvent , then use a patch over a Jag to clean.
Normally three or four patches now gets the job done. The bore snake has a brass brush attached .
The Manual advises you to clean with a patch , while other companies advise a few strokes ith a brush fit for calipier first followed by patches .
What happens should one stroke the barrel a few times with a good brush ? Well I am not going to find out .
Happy