Hoppe?s Black High-Performance Gun Cleaner-4oz with Straw

Hoppe's Black High-Performance Gun Cleaner in the 4oz aerosol bottle with straw applicator is a precision cleaning solution engineered for shooters who demand superior bore cleanliness without compromising firearm safety. The advanced formula targets high carbon buildup—the primary residue that accumulates during extended range sessions or tactical training—delivering professional-grade results with the simplicity of aerosol application.

The 4oz pump aerosol format provides controlled, precise delivery through the included extension straw, allowing access to tight chamber areas and bore surfaces where carbon deposits resist brush removal alone. This applicator design proves especially valuable when cleaning rifle bore chambers or pistol slides where overspray and waste must be minimized. The formula works safely on all firearm metallurgy—steel, aluminum, and polymer surfaces—without risk of corrosion or finish degradation, making it suitable for modern composite-framed pistols and traditional steel rifles alike.

Shooters maintaining duty weapons, competition firearms, or personal defense handguns rely on Hoppe's Black for post-range cleanup and routine maintenance between detailed field strips. The portable 4oz size fits range bags and cleaning kits without bulk, making it practical for shooters who clean firearms away from the bench. Those shooting high-volume ammunition loads—particularly heavy jacketed or steel-cased rounds that deposit stubborn fouling—benefit from the concentrated cleaning action Hoppe's formulation provides.