Hoppes Black Copper Cleaner 118 ml Black

Black Copper Cleaner 118 ml from Hoppe's is a powerful solvent that dissolves the copper and tombac that builds up in the rifle barrel over time. Large amounts of coatings can cause both precision problems and high pressures. Pure copper bullets sheath considerably more and generally place higher demands on weapon care. Specifications:
Clean the rifle barrel from copper / tombac coatings

Volume: 118 ml