NEW for 2021, the DUX All-In-One Gun Cleaner comes in a 2 fl. oz. bottle and is formulated to remove unwanted lead, plastic, and copper fouling from inside your gun. This formula also provides protection against rust and corrosion while lubricating the essential components you need to repeatedly discharge your weapon. If you’re looking for the perfect All-In-One solution to keep in your blind bag, look no further.