Black Nitride
Zoom the image with the mouse

Black Nitride

(26 reviews) Write a Review

Related Products


Lead time is 3-4 weeks. 

The Salt Bath Nitride process is a Thermo Chemical treatment that improves wear resistance and corrosion resistance of ferrous metals with little or no dimensional change.


Nu-Tride® Salt Bath Nitriding Q.P.Q.™

  • Hardness 52-58 HRc
  • Meets AMS 2753 Specifications
  • Improves fatigue strength
  • Exceptional Lubricity
  • Low coefficient of friction
  • Improved Wear Resistance
  • Improved Corrosion Resistance
  • Resistance to weld spatter
  • Holds dimensional requirements with little or no distortion
  • Nice matte black color
  • Metal treatment (not a coating)

26 Reviews

  • Nitride Finish

    Posted by Mike on Oct 31st 2019

    Nitride is perfect. Much better than the factory finish. My slide was returned about 2 weeks sooner than expected. I also ordered the radius serrations which are a nice touch and perfectly machined. Well worth the money and wait.

  • Nitride finish

    Posted by rex mcmahen on Oct 8th 2019

    Nitride finish is Flawless. Looks much better than original finish. Will be using Jagerwerks for all my slide work !

  • Black Nitride/Glock 43x

    Posted by Greg E on Sep 21st 2019

    Just had the slide done in black nitride. Absolutely beautiful. Looks better than a factory finish and a LOT better than the "silver" original finish..and only 50$ !! Highly recommended!!!

  • Slide refinish

    Posted by Nick on Sep 9th 2019

    I picked this refinish to along with slide chamfering for my glock 19 slide. It came back 3 weeks sooner than expected and looks gorgeous. Even finish with a nice dark color and no blotched areas. Very good looking job.

Write a Review

Shipping & Returns


Please ship to our address 

JagerWerks Eng 

2909 Lake St 

Kalamazoo, Mi 49048 

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

 Shipping Insurance and Signature Confirmation

When shipping slides for milling, SHIP SLIDES ONLY. Do NOT ship the lower of the firearm as we are not transferring the firearm. We only custom mill slides.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.