Hoppe’s 9 Black Powder Bore Cleaner 8oz Overview
Hoppe’s 9 Black Powder Bore Cleaner 8oz is formulated for black powder shooters,
Hoppe’s No. 9 Black Powder Gun Bore Cleaner is both a powder remover and patch lubricant.
Lubricates as it cleans fouling from the bore as well as protects against rust and corrosion.
Equally effective for deep or shallow-grooved barrels.