Flawless order
Simple order. Fast shipping. Completely uneventful. A very high quality product arrived that works as expected. I had no need to contact customer support so I can't comment on that.
By Mark K.
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Average
27 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
At NDZ Performance we carry a great selection of aftermarket firearm replacement parts and upgrades, but specialize in the manufacture of custom aftermarket accessories while providing a true custom laser engraving option of your accessories. Visit NDZ and upgrade and customize your favorite Glock, Smith & Wesson or Sig Sauer firearm with premium NDZ Performance accessories which are Made in the U.S.A. We offer free shipping on orders of $19.99 or more...
NDZPerformance.com (ndzperformance.com) has 27 customer reviews on The Fair Hearing, with an average rating of 3.1 out of 5.
Showing 12 reviews with 5 stars · Clear filters
Simple order. Fast shipping. Completely uneventful. A very high quality product arrived that works as expected. I had no need to contact customer support so I can't comment on that.
By Mark K.
Good price and great item for weak hands. This rear slide cover plate cocking addition is a very welcome addition. Transaction was flawless and item received a day early. Thanks folks Roberto S
By Roberto S.
A class act firearm accessories company. All of my P365's & G19's are decked out with NDZ accessories. Their magazine base pads are the best in the business. Great prices & fast shipping!
By theburg2014
No doubt, one of the best customer service I have ever encountered. My emails are answered almost immediately with whatever information I need and are always willing to help whatever it takes from now on, I will probably be purchasing all of my accessories through here.
By Fred G.
I found NDZ to be an easy company to do business with. But I only shoot shotguns. I have enjoyed personalizing my firearms with quality, affordable, and creative products. I only wish there was more inventory for shotgun enthusiasts! All delivered in a timely fashion.
By Mr. B.
NDZ had what I needed, they shipped it fast a it was packaged well, all at a fair price. This was my third order with NDZ and I will order from them again for sure.
By Jerry
Great product I will be using you guys again in the near future thanks keep up the great work
By Steven S.
The items I bought fit my pistols perfectly. I only wish they had parts for many brands of pistols.
By Randolph E. N.