Zps.2 Slide Glock 19 Gen 3 9Mm Optic Ready Fde

The Zaffiri Precision ZPS.2 slide for Glock 19 Gen 3 is a precision-engineered, optic-ready upgrade built for shooters who demand accuracy and durability. Machined from billet 17-4 stainless steel and finished in Magpul FDE, this American-made slide is pre-cut to accept popular red dot optics and ships ready to install—no gunsmithing required. It's compatible with standard Glock 19 Gen 3 frames as well as earlier Gen 1 and Gen 2 models, and also works with common aftermarket platforms like the P80 PFC9, SCT 19, and PSA Dagger.

Zaffiri's reputation rests on tight manufacturing tolerances that translate to improved accuracy and reliability. Every ZPS.2 is produced at Zaffiri's facility in Largo, Florida, and comes fully coated with your choice of four Ceracote finishes—the FDE variant here blends durability with tactical aesthetics. The optic cut is pre-machined for Trijicon RMR, SRO, Holosun 407C, 507C, and other RMR-footprint optics, with the mounting location positioned forward of the factory rear sight dovetail. You'll get the necessary mounting screws and a black anodized cover plate in the box.

This is a no-nonsense slide for serious shooters building a duty, competition, or home-defense Glock. The all-in-one solution eliminates the hassle of independent milling and coating. Note that this slide is not ported-compatible and does not include a barrel; it's designed as a complete slide assembly to drop onto your existing frame and fire control group.

Key Features

• Billet 17-4 stainless steel construction with tight tolerances for enhanced accuracy
• Pre-cut optic mount compatible with Trijicon RMR, SRO, Holosun 407C/507C, and RMR-footprint red dots
• Magpul FDE Ceracote finish—durable, weatherproof, and professional-grade
• 100% American-made at Zaffiri's Florida facility
• Compatible with Glock 19 Gen 3, Gen 2, Gen 1 frames and popular aftermarket platforms (P80, SCT, PSA Dagger)
• Ships with mounting screws and black anodized cover plate
• Factory rear sight dovetail preserved for co-witness or backup iron sights

Specifications

Frequently Asked Questions

Will this ZPS.2 slide work on my Glock 19 Gen 3?

Yes. The ZPS.2 is designed and tested for Glock 19 Gen 3 frames, and is also compatible with earlier Gen 2 and Gen 1 Glock 19 frames. It will also fit aftermarket frames like the P80 PFC9, SCT 19, and PSA Dagger, provided those frames are spec-correct.

What red dot optics does the optic cut support?

The ZPS.2 is milled for Trijicon RMR and SRO optics, as well as Holosun 407C and 507C models. Any optic that uses the standard RMR footprint will be compatible. Mounting screws and a cover plate are included in the box.

Can I use a ported barrel with this slide?

No. The ZPS.2 is not ported-compatible. If you need a ported setup, Zaffiri makes the ZPS.P and ZPS.4 slides, which are designed to work with their ported barrels.

What comes in the box with this slide?

You receive the complete ZPS.2 slide (pre-cut, pre-coated, and ready to install), the proper mounting screws for your optic, and a black anodized cover plate. The slide does not include a barrel, firing pin, or other internal parts—it is a slide assembly only.