Birchwood Casey Presto Mag Liquid Gun Blue 13525

Presto mag gun blue is a cold blue formulation that works on all steel (except stainless steel). Specifically formulated for when you want a deep blue luster on your firearm’s metal surfaces.

• For Complete Reblue Applications
• Cold Blue Formulation That Works On All Steel (Except Stainless Steel)
• Specifically Formulated For When You Want A Deep Blue Luster On Your Firearms Metal Surfaces.
• Formulated For Deep Blue Luster
• 3 Fluid Ounce
• Made in USA