About NDZ Performance

NDZ Performance offers aftermarket parts and accessories for popular handgun platforms, including Glock, Sig Sauer, Springfield Armory, Ruger, and Smith & Wesson. This blog is where we publish the reference material behind those parts.

What you’ll find here

• Compatibility and fitment guides — which magazine plates, guide rods, extractors, pins, and grips fit your model and generation.
• Installation walkthroughs — step-by-step guides for the upgrades we sell, written so you can do the work yourself.
• Product reviews and comparisons — write-ups on parts, optics, and accessories, including how they differ in practice.
• Firearms industry news — regulatory changes, new platform releases, and what they mean for owners.

Browse the full catalog at ndzperformance.com, or get in touch if you need help finding the right part for your firearm.