Break-Free CLP is the flagship synthetic gun oil that simultaneously cleans lubricates and protects metal in one advanced formula. This 4 oz bottle contains Break-Free's unique blend of synthetic oils and proprietary ingredients recognized worldwide as the standard for maximum metal performance and protection.Break-Free CLP21 - 4 oz synthetic gun oil 10-pack3-in-1 formula: Cleans Lubricates and Protects metal surfacesPenetrates into pits and crevices to undercut contamination and lift residueLong-lasting lubricating film reduces adhesion of sand grit and abrasivesCorrosion inhibitors prevent rust formation and protect against moistureSynthetic oils maintain viscosity in extreme temperatures and harsh environmentsKeeps equipment ready for months in cold heat dust humidity and salt airIdeal for firearms tools and precision equipment requiring reliable protection in demanding conditions. The synthetic formula ensures consistent performance where petroleum-based products fail.