Teflon®" Coatings: This
particular Teflon® is applied to all cast iron parts, aluminum parts, and
stainless parts in which the remainder of the firearm has been blued.
Note: This service replaces the Iron Plating Method
Craftguard has used for many years. The color will be either semi-gloss
black or matte black, depending on what type of polish you requested with the
blueing. You may also request this finish for a complete firearm. When
requesting this finish on a complete firearm, the colors available are
semi-gloss black or semi-gloss gray. The finish is protected with a water
displacing oil. Meets military specifications STD 171.
Semi-Gloss Black Teflon