Zps.2 Slide Glock 48/43X 9Mm Optic Ready Sniper Gray

The Zaffiri Precision ZPS.2 slide for Glock 48/43X in Sniper Gray is a purpose-built optic-ready upper for shooters who want precision performance without compromise. Machined from a single billet of 17-4 stainless steel and manufactured entirely in-house at Zaffiri's Florida facility, this slide delivers the tight tolerances and accuracy gains that separate quality aftermarket slides from the rest. It's pre-cut, pre-coated, and ready to mount a modern red dot—no gunsmithing required.

The ZPS.2 ships with the optic cut already machined to accept Shield RMSc, Holosun 407K/507K, or Sig RomeoZero red dots. All three use the same footprint with no rear lugs and slightly lowered front lugs, so you have flexibility in optic choice without paying for custom work. The anodized black optic cover plate and mounting screws are included in the box; blue Loctite is recommended for retention, and you'll want to respect the optic manufacturer's torque specs during installation.

Built for the compact 9mm frame, the ZPS.2 works with both Glock 48 and Glock 43X platforms. The slide does not accommodate ported barrels—Zaffiri makes different models (ZPS.P and ZPS.4) for that application. Note that the slide arrives unassembled; you'll need to fit it to your frame and components. The Sniper Gray Cerakote finish is factory-applied and locked in—if you need a different color or optic cut, Zaffiri's Custom Line is the place to start.

Key Features

• Single-billet 17-4 stainless steel construction for superior strength and precision
• Optic-ready cut fits Shield RMSc, Holosun 407K/507K, and Sig RomeoZero red dots
• Pre-cut and pre-coated—no secondary gunsmithing needed
• Anodized black optic cover plate and screws included
• Compatible with Glock 48 and Glock 43X frames
• Manufactured entirely in the USA
• Tight tolerances engineered for accuracy and performance

Specifications

Frequently Asked Questions

Will this slide work on my Glock 43X?

Yes. The ZPS.2 is designed for Glock 48 and is also fully compatible with Glock 43X frames.

What red dots does this optic cut fit?

The pre-cut optic mount accepts Shield RMSc, Holosun 407K, Holosun 507K, and Sig RomeoZero red dots. All three use the same footprint on this slide, giving you flexibility in optic selection.

Is this slide ready to go out of the box?

The slide is pre-cut and pre-coated, so no secondary machining is needed. However, it arrives unassembled and requires installation onto your frame and with your other components. The optic cover plate and screws are included. You'll need to apply blue Loctite to the mounting screws during optic installation.

Can I use a ported barrel with this slide?

No. The ZPS.2 is not compatible with ported barrels. Zaffiri makes the ZPS.P and ZPS.4 models for use with Zaffiri Precision ported barrels.