Zaffiri Precision G19 Gen 5 ZPS.3 Slide w/ RMR Cut | OD Green

Zaffiri Precision G19 Gen 5 ZPS.3 Slide w/ RMR Cut | OD Green

The Zaffiri Precision G19 Gen 5 ZPS.3 Slide gives a compact Gen 5 build the open slide architecture needed for a visually distinctive standard or ported upper. Its OD Green finish adds a subdued custom appearance, while billet stainless steel construction provides a durable foundation for compatible Glock® 19 Gen 5, G19X, and G45 components.

Three forward windows are machined into each side of the ZPS.3, complemented by a wide opening across the top of the slide. This extensive cut pattern places more of the barrel on display and provides the clearance required for a matching Zaffiri Precision top-ported barrel. Deep rear serrations create a secure gripping surface for loading, chamber checks, and other slide manipulations.

The ZPS.3 is not limited to a dedicated ported configuration. In addition to a compatible top-ported barrel, the slide can be assembled with flush-and-crown or threaded G19 Gen 5 barrels. That versatility makes it possible to build around a conventional muzzle profile, an integrated porting system, or a threaded setup without replacing the slide.

An RMR-footprint optic cut is machined directly ahead of the factory-location rear-sight dovetail. This arrangement preserves space for compatible iron sights behind the optic while supporting popular red dots such as the Trijicon RMR and SRO and Holosun 407C and 507C. The slide includes an optic-specific black anodized cover plate and the proper mounting screws.

Gen 5-specific dimensions provide direct fitment with the Glock® 19 Gen 5, G19X, and G45. Compatible Gen 5 internals and standard Glock-pattern sights can be used to complete the stripped assembly, allowing the OD Green ZPS.3 to serve as the centerpiece of a custom ported upper, optics-ready carry configuration, or threaded-barrel range build.

Features

• Designed for Glock® 19 Gen 5, G19X, and G45 platforms
• Precision-machined from billet stainless steel
• OD Green finish
• ZPS.3 profile with three forward windows on each side
• Wide top opening provides clearance for a top-ported barrel
• Deep rear serrations provide positive slide manipulation
• Direct RMR-footprint optic cut
• Rear-sight dovetail retained behind the optic
• Accepts compatible Glock® Gen 5 slide internals
• Compatible with standard Glock-pattern sights
• Supports top-ported, flush-and-crown, and threaded barrels
• Includes black anodized optic cover plate
• Includes the required optic mounting screws
• Stripped slide; barrel, sights, recoil assembly, and internal components are not included
• Made in the USA

Optic Compatibility

• Trijicon RMR
• Trijicon SRO
• Holosun 407C
• Holosun 507C
• Other compatible RMR-footprint optics

Compatibility

• Glock® 19 Gen 5
• Glock® 19X
• Glock® 45
• Zaffiri Precision top-ported G19 Gen 5 barrels
• Compatible flush-and-crown and threaded G19 Gen 5 barrels
• Not compatible with Polymer80 or other Glock® Gen 1-4 frames