This Slide Fits Glock 19 Gen3 Fully Assembled Radius in Gold Threaded is a complete, ready-to-install upper assembly designed for the builder who demands both performance and distinctive aesthetics. If you’re looking to upgrade your Glock 19 Gen3 with a slide that offers enhanced functionality and a standout appearance right out of the box, this is the component you need. Sourced directly from Miami Shooters Supply, it arrives fully assembled with all internal parts installed, ensuring a straightforward upgrade with zero guesswork and backed by our commitment to fast shipping.
Key Features
- Fully assembled with all internal OEM-spec components installed, including channel liner, ready for immediate installation onto your Gen3 frame.
- Precision-machined radius cuts reduce slide mass for smoother cycling and provide a unique, aggressive visual profile.
- Striking gold PVD-coated threaded barrel, compatible with common muzzle devices, adds corrosion resistance and a premium look.
- Front and rear serrations provide positive traction for manual slide manipulations, including press checks and malfunction clearing.
- Optic-ready cut allows for the direct mounting of popular micro red dot sights without the need for an adapter plate.
- Enhanced, high-visibility white dot sights offer a fast, clear sight picture for target acquisition.
Built For
This Glock slide is ideal for the experienced owner building a custom duty-ready or competition pistol where reliability is non-negotiable. It’s also perfectly suited for the enthusiast who appreciates a bold, functional upgrade that personalizes their firearm without sacrificing the proven Gen3 platform’s reliability.
Specifications
- Compatibility: Designed specifically for Glock 19 Generation 3 frames.
- Caliber: 9x19mm (9mm Luger).
- Barrel: Gold PVD-coated, threaded (standard 1/2×28 thread pitch).
- Material: Precision-machined 416 stainless steel slide with a durable finish.
- Sights: Fixed, high-visibility white dot sights installed.
FAQ
Is the slide truly ready to install out of the box?
Yes. This is a fully assembled Glock slide. All internal fire control parts, including the striker, extractor, and springs, are pre-installed. You simply need to field strip your factory Glock 19 Gen3, remove its original slide, and install this complete unit.
Will my existing holsters work with this slide?
Holster compatibility depends on the specific holster. The radius cuts and slightly different profile may affect fitment in tightly molded, light-bearing holsters. It will generally work with most open-bottom Kydex or polymer holsters designed for a standard Glock 19 with a threaded barrel.


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