Hoppes

M-Pro7's weapon maintenance system is designed to preserve weapon integrity enhancing reliability, performance, service life and operator safety. Each cleaning product is odorless, non-toxic, non-hazardous, biodegradable, non-flammable and can be commercially transported world-wide. The Copper Remover eliminates copper fouling without the use of ammonia or other toxic chemicals. It improves accuracy and reliability and is safe on bore steel for use inside bore only. This model comes in a 4 oz bottle.