Brownells Manganese Parkerizing Solution 16 oz

Brownells Manganese Parkerizing Solution is a professional-grade metal finishing solution used to apply a durable, corrosion-resistant Parkerized finish to steel firearm components. This 16 oz bottle produces a classic matte gray-black surface that provides excellent rust and wear resistance. Ideal for gunsmiths and hobbyists looking to restore or refinish metal gun parts with an authentic military-style phosphate coating.