Enhance the longevity and functionality of your firearm with the Birchwood Casey Perma Gun Blue Kit & Tru-oil Stock Finish Kit. This set includes three each of the blue kit and finish kit, which are specially designed to provide preservative, deep cleaning, and rust protection for your gun. The kit is manufactured in the United States and is suitable for various types of firearms. . The set is ideal for gun enthusiasts who want to keep their firearm clean and well-maintained.