Hoppes #9 Bench Rest 2.25oz

Hoppe's #9 Bench Rest copper cleaner in 2.25 fl oz size is a specialized bore maintenance solution designed to address copper fouling—the residue buildup that accumulates when bullet jackets contact rifling during firing. This concentrated formulation targets the copper deposits that standard carbon cleaners leave behind, helping to restore barrel bore condition. It is ideal for shooters who require consistent performance and accuracy from their firearms.

The Hoppe's #9 Bench Rest formula effectively dissolves copper deposits, ensuring that the bore is maintained in optimal condition. Proper application requires gloves and a well-ventilated workspace due to the strength of the chemical formulation. This product is designed for routine maintenance cycles, providing enough concentrate for multiple cleaning applications.

Precision shooters and competitive riflemen particularly benefit from using copper cleaner to maintain bore condition between matches, where even minor velocity shifts can impact group size. Law enforcement armories and military units may also utilize copper cleaners as part of their weapons maintenance protocols. The Hoppe's brand is well-established in firearms maintenance, making this product a reliable choice for serious shooters.