Toll Free 1.800.747.1084
Tested on the Toughest Proving Grounds
We first started working with the Rock Island Arsenal on DFLs in 1961. Since then, the U.S. Army has continued to use Sandstrom coatings to inhibit corrosion and reduce friction in its weapons. And the commercial weapons industry regularly turns to Sandstrom for quality products as well. Our external coatings offer superior corrosion resistance for upper and lower receivers, as well as internal components. We also provide original and maintenance coatings for gun magazines—and tens of millions of bullets get coated each year with our moly coatings.