I have a old BSA that was left in my dads safe years ago when I moved.
The old man never looked after the springer except for his own rifles - said I did not pay enough
Now the barrel is full of rust spots and not looking to well. I assume not having cleaned the barrel after many shots would have left a little layer of lead to help curb rust??
What is the best way to proceed to get rid of the rust or should I rather take it to someone who knows his stuff to do his magic?