Breakthrough Cleans Copper Remover safely and effectively removes copper fouling and is 100% petroleum and ammonia free. Its virtually odorless and biodegradable formula easily removes copper fouling and minimizes future copper build up without giving off any harmful or strong offensive odors found in other copper removers. Usable on all types of bore steel and wonâ€™t etch or harm the barrel.
â€¢ Quickly breaks down copper fouling and minimizes future copper build up
â€¢ 100% ammonia freeâ€”User safe and eco-friendly
â€¢ Safe on bore steelâ€”Wonâ€™t etch or harm barrels
â€¢ Virtually odorless and is biodegradable and petroleum free