This dual pack includes two of our popular biodegradable formulas. Firearm Surface Prep safely clears contaminants without disassembly, making cleaning the hard-to-reach places a breeze. The Firearm Lubricant protects your firearm from friction and migrates into tight spaces. Includes 1 – 10 oz. aerosol of Firearm Surface Prep and 1 – 10 oz. aerosol of Firearm Lubricant.