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Barnes specially formulated CR-10 Copper Solvent effectively removes copper fouling and powder residue. Barnes CR-10 has a non-corrosive formula that won t harm your barrel. It leaves the rifling clean for better accuracy and longer barrel life.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
