Firearm Coatings & Finishes Supplier

Spartan Shield is your trusted firearm and gun coating supplier, providing high-quality firearm coatings and finishes that can be applied by anyone. Our protective, heat-resistant firearm coating is offered as the only DIY gun coating that is a one-pack system that allows you to take the guesswork out of adding a catalyst. Our firearm and gun coating allows you to have the same finish every time and reuse what is leftover! Our firearm finishes offer benefits that cannot be found with any other Protective High-Heat firearm & gun coating.

Our team of experts is dedicated to providing you with a new high-quality product that will exceed your expectations. Learn More