SEAL 1 CLP Plus Liquid Bottle, 4-Ounce 4oz. Liquid in squeeze bottle Non-Toxic cleaner that dissolves carbon on contact and reduces the time it takes to clean, lube and protect your firearm Creates a barrier that resists fouling particles such as copper, lead, sand, dust and dirt Cleaning time is reduced as the SEAL 1 CLP PLUS creates a protective barrier that prevents fouling from sticking 100% USA made