Magazine Release for Glock G19 Gen 5 – NDZ Compatibility Guide

3 min read

The Glock G19 Gen 5 is one of the most widely deployed duty pistols in history, trusted by law enforcement agencies, military personnel, and civilian shooters around the world. Its compact frame strikes an ideal balance between concealability and capacity, making it a top choice for concealed carry, home defense, and competition shooting. When you depend on your Glock 19 Gen 5 in any critical role, every component matters — using OEM-quality or superior aftermarket parts is the only way to ensure your firearm functions reliably when it counts most.

The magazine release is one of the most frequently actuated controls on any semi-automatic pistol. This small but critical component is responsible for dropping the magazine during a reload, and it must operate with speed, precision, and positive tactile feedback. Competitive shooters in USPSA, IPSC, and 3-Gun consistently seek out extended or ambidextrous magazine releases for faster, more decisive activation. The Glock OEM Gen 4/5 Extended Ambidextrous Magazine Release Button (GLK-SP08794) delivers exactly that — it is a factory-specification replacement offering extended reach and ambidextrous operation without any permanent gunsmithing or frame modification required.

Part SKUPart NameFirearm ModelCompatible
GLK-SP08794Glock OEM Gen 4/5 Extended Ambidextrous Magazine ReleaseGlock G19 Gen 5Yes — Verified Compatible
Gen 5 Note: This part is designed specifically for Gen 4 and Gen 5 Glock frames. It is not compatible with Gen 1, Gen 2, or Gen 3 pistols. Always verify your pistol’s generation using its serial number prefix before ordering.

Shop Magazine Release for Glock G19 Gen 5 at NDZ Performance

NDZ Performance sources only genuine OEM and premium-grade aftermarket components for the Glock G19 Gen 5 platform, backed by more than a decade of product expertise and fast shipping. The GLK-SP08794 extended ambidextrous magazine release installs without tools in most cases and requires zero permanent modification to your pistol. Whether you are a competitive shooter shaving fractions of a second off your reload splits or a duty carrier looking for reliable ambi operation, this part gets the job done. View GLK-SP08794 on ndzperformance.com

How difficult is it to install the GLK-SP08794 magazine release on a Glock 19 Gen 5?

Installing the GLK-SP08794 magazine release is a straightforward procedure most gun owners can complete in under 15 minutes using a Glock armorer’s tool or a suitable punch. The process involves field-stripping the pistol, depressing the magazine catch spring, rotating the existing release out, and pressing the new one into place. No drilling, tapping, or permanent modifications are required. If this is your first time performing a magazine release swap, review a manufacturer-approved guide or consult a qualified gunsmith before proceeding.

Does the GLK-SP08794 fit Gen 4 Glock pistols as well as Gen 5?

Yes. Glock engineered the GLK-SP08794 to be compatible with both Gen 4 and Gen 5 frame pistols, covering models such as the Glock 17, 19, 26, 34, and others that share this frame architecture. It is not a direct fit for Gen 1, Gen 2, or Gen 3 Glocks, which use a different magazine catch system. Always cross-reference your pistol’s generation by its serial number prefix when ordering replacement components.

Are there any legal restrictions on installing an extended or ambidextrous magazine release?

In the vast majority of U.S. states, purchasing a replacement magazine release is entirely unrestricted. That said, firearm modification laws vary by state and locality. It is your responsibility to verify that any modification you make to your pistol complies with all applicable federal, state, and local regulations. NDZ Performance ships firearm parts to all 50 states in accordance with federal law.

Why buy Glock G19 Gen 5 parts from NDZ Performance?

NDZ Performance has been a trusted retailer of firearm accessories and OEM replacement parts since 2012. Every product listed on ndzperformance.com is vetted for quality and authenticity. Our team specializes in Glock platform components and can help you identify the correct part for your specific model and generation. We back our products with fast domestic shipping and responsive customer support.

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.