The Geisler Defence 19X frame is designed to be compatible with Glock Generation 3 parts. Note, it is also backwards compatible with most generation 1 & 2 parts.
This 80% lower frame allows builders to complete the final machining and assembly, providing a blend of the compact Glock 19 slide and the full-size Glock 17 frame. This combination offers the handling and capacity of a full-sized frame with the compactness of a shorter slide.
Slide Kit Compatability
The Geisler 19x is primarily intended to be used by 2 different slide kits depending on your caliber preference.
- Glock 23 Gen. 3 Slide Kit
- Glock 19 Gen. 3 Slide Kit
What generation is the Geisler Defence G19x 80%?
The current Geisler Defence G19x 80% is in the 2nd generation and is a specific model within the 80% firearm frame market. These frames are designed for enthusiasts who want to build their firearms with a high degree of customization.
Read more: Geisler Gen 1 vs Gen 2
Compatibility of Glock’s Generation 3 Parts
Introduced in 1998, Glock’s Generation 3 pistols brought significant advancements to the already popular Glock series. The Gen 3 models were designed to offer improved ergonomics, better handling, and enhanced functionality. Key features introduced with this generation included the addition of an accessory rail, an enlarged extractor that also functions as a loaded chamber indicator, and finger grooves on the grip.
The Generation 3 models quickly became a favorite among law enforcement agencies, military personnel, and civilian shooters due to their reliability, simplicity, and ease of maintenance. These pistols have been battle-tested and proven in various environments, cementing their reputation as some of the most dependable handguns available.
Compatibility and Parts Interchangeability
One of the standout features of Glock’s design philosophy is the high degree of parts interchangeability between different models and generations. This is particularly true for the Generation 3 pistols, which are known for their modularity and ease of customization.
Here is a complete Glock Gen. 3 parts list:
Frame and Slide Compatibility:
- The frames of Generation 3 Glocks are compatible with slides from other Gen 3 models.
- The slide internals, including the firing pin, extractor, and safety plunger, are interchangeable between Gen 3 models, allowing for a wide range of customization options.
Barrel and Recoil Spring Assembly:
- Generation 3 barrels can be used in other Gen 3 slides.
- The recoil spring assembly in Gen 3 models is a single spring design, making it straightforward to maintain and replace.
Trigger Mechanism and Controls:
- The trigger mechanism housing, trigger bar, and connector from Gen 3 models are interchangeable with other Gen 3 models, offering flexibility for those looking to modify their trigger setup.
- The magazine release button in Gen 3 models is compatible with Gen 3 magazines, ensuring that users with multiple Generation 3 pistols can use the same magazines across different models.
Accessories and Aftermarket Parts:
- The accessory rail introduced in Generation 3 allows for the attachment of lights, lasers, and other tactical accessories, making it a versatile platform for various applications.
- A wide range of aftermarket parts is available for Generation 3 Glocks, including extended controls, enhanced sights, and custom slide and frame modifications. This makes the Gen 3 models a popular choice for hobbyists and professional shooters who want to tailor their firearms to their specific needs.
Glock’s Generation 3 pistols have stood the test of time due to their reliability, ease of maintenance, and extensive compatibility with parts from other Glock models. Whether you are a law enforcement officer, military personnel, or civilian shooter, the Gen 3 Glocks offer a robust and versatile platform that can be customized to meet a wide range of needs.
If you have any further questions about Geisler parts compatibility or specifications, please feel free to reach out.
