
Availability: In Stock
Current Stock: Out of stock
The Zaffiri Precision ZPS.5 slide for Glock 19 Gen 3 is a purpose-built upgrade for shooters who want a clean, modern platform ready for optics. Built from 17-4 stainless steel and finished in durable black anodizing, this optic-ready slide arrives pre-cut and coated—no gunsmithing required. It's designed to fit standard Glock 19 Gen 3 frames and is also compatible with Polymer 80 PF940c builds, making it a versatile choice whether you're upgrading a factory gun or finishing a serialized frame.
The optic cut is machined for RMR-footprint red dots, including Trijicon RMR and SRO, Holosun 407C and 507C, and similar competitors. The cut is positioned forward of the original rear sight dovetail, so you retain the factory sight channel behind the optic mounting area. The slide ships with a black anodized cover plate and mounting screws sized for your chosen optic—critical details that prevent the guesswork and wrong hardware from undermining your build. Zaffiri includes the right fasteners; just follow the optic manufacturer's torque spec (blue Loctite recommended) and you're ready to shoot.
This is a finished, ready-to-ship unit with no customization options—the machining, anodizing, and optic cut are locked in. Note that the slide does not include a channel liner and is not compatible with ported barrels. If you're building or upgrading a Glock 19 Gen 3 and want a solid aftermarket slide with clean tolerances and optics mounting already dialed in, the ZPS.5 cuts out the middle steps.
| Material | 17-4 Stainless Steel |
| Finish | Black Anodized |
| Compatibility | Glock 19 Gen 3, Polymer 80 PF940c |
| Optic Cut | RMR Footprint (Trijicon RMR/SRO, Holosun 407C/507C, others) |
| Includes | Black anodized cover plate, mounting screws |
| Channel Liner | Not included |
| Ported Barrel Compatible | No |
The ZPS.5 is cut for RMR-footprint optics, which includes Trijicon RMR and SRO, Holosun 407C and 507C, and other manufacturers using the same mounting pattern. The cut is positioned forward of the factory rear sight dovetail.
Yes. The slide ships finished, optic-cut, and coated. It includes the cover plate and mounting screws for your optic. You'll only need to install your chosen red dot sight using the provided hardware and follow the optic manufacturer's torque specifications (blue Loctite is recommended).
Yes, the ZPS.5 is compatible with Polymer 80 PF940c frames in addition to standard Glock 19 Gen 3 frames.
No, this slide is not compatible with ported barrels.

SKU: 167527024 • Weight: 0.5oz





Availability: In Stock
Current Stock: Out of stock
The Zaffiri Precision ZPS.5 slide for Glock 19 Gen 3 is a purpose-built upgrade for shooters who want a clean, modern platform ready for optics. Built from 17-4 stainless steel and finished in durable black anodizing, this optic-ready slide arrives pre-cut and coated—no gunsmithing required. It's designed to fit standard Glock 19 Gen 3 frames and is also compatible with Polymer 80 PF940c builds, making it a versatile choice whether you're upgrading a factory gun or finishing a serialized frame.
The optic cut is machined for RMR-footprint red dots, including Trijicon RMR and SRO, Holosun 407C and 507C, and similar competitors. The cut is positioned forward of the original rear sight dovetail, so you retain the factory sight channel behind the optic mounting area. The slide ships with a black anodized cover plate and mounting screws sized for your chosen optic—critical details that prevent the guesswork and wrong hardware from undermining your build. Zaffiri includes the right fasteners; just follow the optic manufacturer's torque spec (blue Loctite recommended) and you're ready to shoot.
This is a finished, ready-to-ship unit with no customization options—the machining, anodizing, and optic cut are locked in. Note that the slide does not include a channel liner and is not compatible with ported barrels. If you're building or upgrading a Glock 19 Gen 3 and want a solid aftermarket slide with clean tolerances and optics mounting already dialed in, the ZPS.5 cuts out the middle steps.
| Material | 17-4 Stainless Steel |
| Finish | Black Anodized |
| Compatibility | Glock 19 Gen 3, Polymer 80 PF940c |
| Optic Cut | RMR Footprint (Trijicon RMR/SRO, Holosun 407C/507C, others) |
| Includes | Black anodized cover plate, mounting screws |
| Channel Liner | Not included |
| Ported Barrel Compatible | No |
The ZPS.5 is cut for RMR-footprint optics, which includes Trijicon RMR and SRO, Holosun 407C and 507C, and other manufacturers using the same mounting pattern. The cut is positioned forward of the factory rear sight dovetail.
Yes. The slide ships finished, optic-cut, and coated. It includes the cover plate and mounting screws for your optic. You'll only need to install your chosen red dot sight using the provided hardware and follow the optic manufacturer's torque specifications (blue Loctite is recommended).
Yes, the ZPS.5 is compatible with Polymer 80 PF940c frames in addition to standard Glock 19 Gen 3 frames.
No, this slide is not compatible with ported barrels.
SKU: 167527024 • Weight: 0.5oz
