Birchwood Casey Firearm Cleaner-Degreaser - 10 oz. Firearm Cleaner-Degreaser Aerosol uses a high-pressure spray to clean metal surfaces fast with a quick drying time that leaves no residue. It?s a safe easy and effective way to clean your firearm thoroughly or as a preparatory cleaner for blueing or browning. Note: THIS PRODUCT CAN NOT BE SHIPPED INTO THE STATE OF CALIFORNIA DUE TO CARB (California Air Resource Board) RESTRICTIONS Specifications for Birchwood Casey Firearm Cleaner-Degreaser: Manufacturer: Birchwood Casey Included Accessories: Standard Quantity: 1 Volume: 10 oz Package Contents: Birchwood Casey Firearm Cleaner-Degreaser Birchwood Casey BC-16238: Firearm Cleaner-Degreaser - 10 oz