Restock your cleaning kit or add to it with the Bore Tech® Friction Guard XP Gun Oil - 4 oz. This highly advanced synthetic blend of oils, penetrants, and friction-reducing additives combine with enhanced rust and corrosion inhibitors to help you give your firearms the best clean possible to ensure a lifetime of reliable field use. Bore Tech’s Friction Guard XP Gun Oil incorporates proprietary additives that penetrate deep into your firearm’s metal pores and bond to the metal’s surface to create a film strength layer for superior protection from normal wear and tear. This layer also offers superior protection against rust and corrosion so you can protect your favorite firearms. Made in USA.