i have always read and been told to never use a petrolium based product in the barrel of a muzzleloader.
i have always read and been told to never use a petrolium based product in the barrel of a muzzleloader. So out of personal preference I use TC Bore Butter, inside and out. It has worked for me for almost 20 years, and no signs of rust yet.
I wonder what bacon and eggs would taste like if I seasoned my cast iron pan with "Bore Butter"? Seriously, I use bore butter on all of my new and historic rifles and am impressed. Dave



























