With the overbored barrel, do you still use the 12 Ga brush or go to a 10 Ga brush?
10 ga
I have heard to use a 10 ga also but I have always used a 12 ga brush and it seems to work fine. Maybe a little more work but I have not been able to find a 10 ga brush.
Take a little bit of fine steel wool and wrap it around the brush. Will fill the void quite well. :policeman:
I guess my 12 G swabs and brush are over sized as I have no issue with them. I do wrap the brush with clean swabs in the final drying process but I do that on the 12 standard barrel too. For me I have it I use it.
I have always heard a 10g but we used a 12g in my buddies that worked well.
12 ga has worked fine for me.
With the .775 bore, the 10GA is the way I would go.