Black Magic by Kleen Bore is a high performance cold bluing solution that produces a deep, penetrating action to restore worn or scratched gun metal to a like-new finish. It’s the choice of many major firearms manufacturers for touching up guns before they leave the factory. Packaged in a container with a child-resistant cap and expert, easy-to-follow instructions.

Features:

• Superior Formula
• 2 oz. Bottle (60ml)