Black Nitride Slide/Frame Refinishing
This service is for us to prep and have your slide or frame black nitride qpq finished by the most well regarded and highly recommended black nitride finisher in the country!
If you choose to disassemble your slide yourself, please keep in mind that absolutely everything must be removed from the slide. Sights, channel liners (if you're sending a Glock slide or M&P slide), etc.
Frames must be sent to us 100% disassembled. No exceptions. You MUST select UPS overnight for return shipping on a frame!!
**We DO NOT disassemble xD series slides or Beretta slides with slide mounted decockers or safeties.**
Lead time for black nitride coating is 4-6 weeks.
We can also do barrels, BCG's, and essentially any other steel or stainless parts. Feel free to email for a quote. firstname.lastname@example.org
Perfect and beautiful finish. Anytime I need slide or any parts refinished in the future, I will choose primary machine.
I was very impressed t
with the quality of the finish on my Sig 220,
Great service, great price.
The final product looks very good! Took a little longer than expected (4 weeks w/ out shipping) , but well worth the wait
Excellent finish on my Glock slide. You can’t beat the price or the quality.
Excellent work! Wouldn't hesitate for a second to send in another slide.
Sent in a Lone Wolf stainless slide to be black nitrided. A few weeks later I had my slide back and it looks great. Thanks Primary Machine.
I sent my in-the-white 2011 slide & frame to Primary Machine and in approx. 3-3.5 weeks (+Labor Day weekend) received a package of perfect black nitride goodness! The slide & frame had a uniform matte/satin media blasted finish and the nitride, if I had to use one word to describe it - luxurious. I wasted no time reassembling the pistol and found no noticeable dimension changes. This is by far, the nicest pistol in my collection. The brushed stainless steel slide stop, thumb/grip safety & hammer contrast nicely to the satin black nitride. If you are on the fence about black nitride refinishing, take the plunge. You won't be disappointed. Primary Machine will be getting my next project once an Aimpont ACRO arrives on my door step.
Sent in my cz shadow 2 urban gray to have the slide and frame to get black nitrided,i couldnt be more pleased at how they came out
Outstanding quality. My Glock 43 slide looks incredible. The black nitride is so much deeper and richer than the factory coating. Excellent price and outstanding service. Definitely worth the money.