Rust Bluing a Ruger 44 Carbine Barrel

After polishing and removing heavy pitting on the barrel of this original, unrestored, Ruger 44 Carbine International, I had to re-blue the barrel. In this video I use Mark Lees rust blue and show the complete process I use for rust bluing. This would be the same method that I would use for most full restoration bluing jobs. 0:00 What and How 20:15 Bluing The Barrel