Smyth Busters: Cleaning Will Wear Out a Barrel?
This video debunks the myth that cleaning a firearm barrel will wear it out. The "Smyth Busters" segment features Brownells Gun Techs Caleb and Steve addressing a viewer's concern. They explain that while careless cleaning of softer .22 rimfire barrels with steel rods can cause damage, regular cleaning with appropriate tools and solvents, especially on chrome-lined or Nitrided barrels, does not shorten barrel life. Fouling is identified as the primary degrader of accuracy and bore life, making regular cleaning essential. The video emphasizes using good practices to avoid damage and stresses cleaning as needed.








