Nanoshot Gt 2oz. Grease Specialized Nano-Grease - Lubricates and Protects with the consistency of a grease. Custom designed Nano-particles bond with metal preventing Copper, Lead and Carbon from building up. Prevents moisture from bonding with metals - long term protection from fingerprints, rust and corrosion. Great for slides, and muzzle loader slugs. Proven effective at a wide range of temperatures. Odorless, non-toxic and biodegradable and MADE IN THE USA.