Brand: Hoppes ECC4
Hoppe's Elite Copper Terminator quickly dissolves welded copper fouling from bore steel without the use of ammonia. Can be used alone or as a powerful systems approach with Hoppe's Elite Gun Cleaner by removing layers of carbon build up allowing for more rapid copper etching. Does not leave ammonia-type crystals that can attract water causing corrosion and microscopic stress fractures.
Specifications and Features:
Works up to 4 times faster than standard copper removers
Systems approach conditions bore for less copper build up
Ammonia free and odorless
Safe on bore steel
Non-toxic, non-flammable and no shipping restrictions