I've seen various different versions of instructions on what to do to a barrel browned with Laurel Mountain once the browning is done. The version that is "stickied" at the top of the Gun Builder's Bench forum suggests heating the barrel to 125 degrees or so and applying motor oil, then letting it "bond" for 24 hours or so. I think I've seen others suggest linseed oil, WD-40, or other oil-like substances.
What's the best? What's bad? What has your experience been?
What's the best? What's bad? What has your experience been?