Black Nitride Finish for Slides, Barrels, Parts

Black Nitride Finish for Metal Firearm Parts, Ferritic Nitrocarburizing, Black ($100 MINIMUM LOT CHARGE)

This is a Finishing Service ONLY to add a Black Nitride finish to most STEEL and STAINLESS STEEL firearm parts. Minimum lot charge is $100. The parts are listed in the options above to provide an idea of the items we can Nitride finish (all steels, including stainless steel, NO ALUMINUM). Please select from the most common items we nitride. The lot charge will typically cover a slide and barrel. Additional parts will be an additional charge. Feel free to contact us and we will quote you and charge you accordingly if you would like to proceed. Most steel firearm parts, including serialized frames/receivers can be nitride finished. Black Nitride (or QPQ) is a robust, extremely thin finishing process that toughens the steel, resists corrosion and adds lubricity. Tougher than Cerakote or PVD. 

The Black Nitride (QPQ) service we offer is specific for firearms applications. It adds an ultra thin, high hardness surface finish to the substrate. Friction coefficient and corrosion resistance is greatly improved. Most surfaces do not need masking unless tolerances between the mating surfaces are extremely tight. Your parts can be re-nitrided.

Applications for Black Nitride finish include: slides, barrels, internal components, triggers, upper/lower receivers, suppressors, muzzle devices, magazine bodies and more...

Includes:  SERVICE ONLY to finish your part(s) in Black Nitride (QPQ). Parts should be stripped 100%. If you cannot strip the part, contact us to discuss disassembly charges. You are not purchasing any products with this service, but we can apply this service to items we have in stock. ESTIMATED LEAD TIME CAN BE 6-8 WEEKS. MINIMUM LOT CHARGE OF $100.

Shipping charges cover return shipping only.