M-Pro 7 Copper Remover

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

M-Pro 7 products are completely safe on high quality after-market or non-factory finishes. M-Pro 7 Cleaners will not harm the metal, but may strip some firearms with less expensive cold bluing finishes.