Birchwood Casey Presto Mag Gun Blue 3oz

Description

Product Overview

Birchwood Presto Mag Gun Blue is a cold blue formulation that works on all steel (except stainless steel). It is specifically formulated for when you want a deep blue luster on your firearm’s metal surfaces.

Key Features

• Cold blue formulation that works on all steel (except stainless steel)
• For complete reblue applications
• Formulated for deep blue luster
• 3 fl. oz.