The Zaffiri Precision ZPS.2 is a complete assembled slide for the Glock 19 Gen 5 frame, cut for an RMR-footprint red-dot optic and machined from a single billet of 17-4 stainless steel at Zaffiri's facility in Largo, Florida. The Gen 5 build accounts for the wider ambi-slide-stop channel and rail profile so it drops onto a factory G19 Gen 5 frame without fitment work.

The Black/Black configuration pairs a black-nitride slide finish with a matching black match-grade barrel — a stealth build that reads clean on the range.

Specs & features:

• ZPS.2 slide — single-billet 17-4 stainless steel
• RMR-footprint optic cut for direct red-dot mounting
• Black/Black finish — nitride slide with matching barrel
• Fits Glock 19 Gen 5 frames only
• 100% American made — Largo, FL

Do not install on Gen 3 or Gen 4 frames — the Gen 5 rail cut and slide-stop channel are dimensionally distinct. Break-in with a factory-weight recoil spring; if unlocking feels sluggish after 100–200 rounds, step up to a slightly heavier spring to compensate for tighter Zaffiri tolerances.

Optic & cover-plate hardware: RMR footprint. Screw specs for reference: cover plate 6-32 × 1/3″, optic 6-32 × 7/16″.

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