This fully assembled slide is built for the Glock 19 Gen3 platform. It’s a direct-fit replacement or upgrade for builders and owners looking for a reliable, ready-to-install component. The black nitride finish provides durable corrosion resistance, while the rounded edges and tapered nose offer a streamlined profile. Since adding this to our catalog, it has become one of our most-reordered items—customers consistently come back for a second one.
Stand-Out Features
- Fully Assembled & Ready to Install: Comes complete with all internal components. Mount it to your compatible frame and you’re ready to function check.
- Durable Black Nitride Finish: A hard, slick coating that resists wear and corrosion far better than basic coatings.
- Rounded Edges & Tapered Nose: The contoured design reduces sharp edges for a more refined look and feel during handling.
- Direct Gen3 Compatibility: Engineered to fit Glock 19 Gen3 frames and compatible aftermarket frames using Gen3 geometry.
- Proven Reliability: Sourced from a supplier with consistently positive feedback for fit and function.
Technical Data
| Compatibility | Glock 19 Gen3 |
| Condition | New |
| Assembly | Fully Assembled |
| Finish | Black Nitride |
| Profile | Rounded Edges, Tapered Nose |
| Weight (measured) | 1.2 oz |
| Rails | Standard Glock 19 |
| Sights | Not Included (Optic cut not included) |
Your Questions Answered
Does this slide include sights or an optic cut?
No. This is a standard slide configured for traditional iron sights. It does not include sights or an optic cut. You will need to install your preferred iron sights.
Will this work on a Polymer80 PF940C frame?
Yes. The PF940C is designed for Glock 19 Gen3 slides. This slide uses standard Gen3 geometry and is compatible with that frame, as well as other Gen3-compatible frames.
What’s included in “fully assembled”?
The slide includes the slide body, barrel channel, front and rear cover plates, and all internal components (striker, extractor, springs, etc.) installed. It is ready to mate with a compatible frame, barrel, and recoil spring assembly.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
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✅ Domestic shipping — no customs
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