The Breakthrough Clean Technologies Suppressor Cleaner is a water-based, ammonia-free, cleaner that removes heavy carbon and lead deposits. Utilizing a proprietary blend of chemical surfactants and detergents, Suppressor Cleaner effectively works to neutralize all corrosive residues preventing damaging rust and corrosion without etching or harming your suppressor. With no noxious fumes or hazardous chemicals, Suppressor Cleaner is a safe and effective choice when it comes to removing stubborn carbon & lead build-up in your suppressor.Specifications and Features: SUPPRESSOR CLEANER: Removes carbon & lead deposits, reducing the duration of cleaning & frequency between cleanings CORROSION PREVENTION: Petroleum & ammonia-free with short term rust & corrosion prevention USER-SAFE: Suppressor safe is user-safe