DuraBlue™ Spray-On Bluing

The New Standard in Bluing!

This revolutionary new coating is indistinguishable from traditional gun bluing but wears like DuraCoat®!

Bluing liquid is used to help prevent the buildup of bacteria by creating a thin protective layer on the firearm and serving as a biocide and pH balancer.  Gun bluing turns red iron oxide into black iron oxide, and the process transforms the color of a gun barrel from black to blue.  While the process is important for protecting your firearm, the traditional method of bluing can be messy.  That's where DuraCoat's gun bluing comes in.  Our simple spray application eliminates the need for dangerous and expensive chemicals. There's no maintenance needed and no oil, but you never worry about rust.