I have a Pietta 1851 navy that is a blast to shoot. At the end of the day it washes up nice, but then the inside of the cylinder and barrel start getting rust spots on them. I am washing it with soap an hot water and letting it steam-dry and then oiling it lightly.
Are the small rust spots need for concern?
What do you guys use for oil?
Are the small rust spots need for concern?
What do you guys use for oil?