Extend the life of suppressors with the Otis Technology Suppressor Cleaning Kit. This kit includes everything needed to remove most carbon fouling and build up from suppressors- soaking container, Suppressor Cleaner Concentrate, baffle & all purpose cleaning brushes and microfiber cloth. Includes a 16 oz bottle of Suppressor Cleaner Concentrate, creating 32 oz of cleaning fluid. Nitrile gloves are also included.