Barnes Bullets CR-10 Bore Cleaner 2 oz Squeeze Bottle

The Barnes CR-10 Bore Cleaner is a specially formulated copper solvent designed to strip the toughest fouling from firearm bores. This 2 oz squeeze bottle delivers Barnes' aggressive, non-corrosive formula that quickly loosens and lifts stubborn copper, brass, and lead deposits left behind by regular shooting.

CR-10 works to leave rifling clean and clear, supporting top accuracy and longer barrel life. The non-corrosive chemistry is safe on barrels and won't damage precision surfaces, making it well suited for routine bore maintenance on rifles, handguns, and shotguns.

The compact 2 oz squeeze bottle is sized for convenient bench use, whether at the workbench or in the range bag. Apply to a patch or bronze brush, run through the bore, and follow with a clean patch until it comes out clear. This listing is for a single 2 oz bottle.