Rear Plate for Glock 19 Gen 4 – Compatibility Guide

2 min read

Why upgrading your rear plate matters for the Glock 19 Gen 4

Upgrading your Glock 19 Gen 4’s rear plate isn’t just about looks. It’s about performance and reliability. A quality rear plate stabilizes your slide, ensuring smooth cycling on every shot. Essential for shooters pushing their limits at the range.

The Glock 19 Gen 4 is a go-to choice for duty, competition, and concealed carry. You already know its reputation: reliable, versatile, easy to handle. That’s why you’ve chosen it as your trusted firearm.

Shop Rear Plate for your Glock 19 Gen 4? Browse this part at NDZ Performance — ships from the US with fast processing.

Why upgrade your rear plate? Because every detail matters. A superior rear plate enhances reliability and feel, crucial for precision shooting. NDZ brings CNC-machined excellence, a solid step up from OEM. Make every shot count.

Part SKU Part Name Firearm Model Compatible
GLK-SP05865 OEM Armorer’s Half Rear Plate Orange for Glock Gen 1-5 Glock 19 Gen 4 Yes — Verified

Get Yours from NDZ Performance

Precision-machined in the USA. Ships fast.

View GLK-SP05865 on NDZ Performance
How do I install the rear plate on my Glock 19 Gen 4?

Lock the slide, depress the spacer sleeve/striker plate, slide the OEM rear plate off and press the new plate on until it seats. Takes under a minute.

Is the rear plate compatible with other Glock generations?

This rear plate is verified for the Glock 19 Gen 4. Other generations differ dimensionally, so confirm your exact model before ordering.

What’s included with the rear plate?

Your order includes the rear plate as pictured, precision-machined by NDZ Performance and ready to install.

Does the rear plate change function?

No — it’s a cosmetic and grip upgrade; it does not alter how the striker mechanism operates.

Ready to upgrade your Glock 19 Gen 4? Get your Rear Plate at NDZ Performance and experience the difference quality aftermarket parts make.

NDZ Performance is a U.S.-based manufacturer of aftermarket firearm accessories and parts, founded by David Dziob and Antonin Blazek in 2004 and headquartered in Wallingford, Connecticut. Operating a fully equipped in-house CNC shop with 3D printing, CNC milling, lathes, and laser engraving, NDZ produces custom and performance upgrade parts for Glock, Sig Sauer, Smith & Wesson, Springfield Armory, Ruger, CZ, Beretta, Mossberg, Remington, AR-15, AK-47, and more — including guide rods, custom slides, slide cover plates, and magazine base plates. Articles on this blog share product insights, installation guides, and real-world testing to help shooters make informed upgrade decisions.