Re-bluing - Steps, Tips & Tricks - (the Stevens Model 87A 22 Rifle Project). This video provides a comprehensive review of the “Cold” bluing process using a corroded piece of scrap of steel, a rusted 22 rifle, a 100 year-old single-shot shotgun and assorted pistols as examples. Materials and tools needed as well as the processes are fully described and demonstrated. Suggestions and tips are provided that will hopefully make your next re-bluing project easier with better results. Whether you are considering a small or large project, these suggestions will apply.