Hoppe's M-Pro 7 Copper Solvent - 2oz

Eliminates copper fouling without the use of ammonia or other toxic chemicals. * Up to 4x faster than ammonia-based cleaners * * Improves accuracy and reliability * Dissolves copper fouling * Conditions to reduce future fouling * Safe on bore steel (for use inside bore only) * Ammonia and odor free * when used properly with M-Pro7 Gun Cleaner