Hoppe's Bench Rest 9 Copper Gun Bore Cleaner

Hoppe's Traditional #9 solvent is used to clean firearms and protect them from corrosion and wear, aiding in maintaining accuracy and preventing misfires.

• The description claims that it prevents wear and protects against corrosion.
• The description claims that it aids in cleaning and preventing carbon and lead build-up in barrels.
• The description claims that it helps keep firing pins and strikers clean and moving freely.