Zaffiri Precision G17 Gen 4 ZPS.3 Slide w/ RMR Cut

Zaffiri Precision G17 Gen 4 ZPS.3 Slide w/ RMR Cut

The Zaffiri Precision G17 Gen 4 ZPS.3 Slide w/ RMR Cut is part of the Ready To Ship (RTS) slide series, offering an exceptional upgrade for those building or refining their Glock^® platform. This series is pre-cut and pre-coated to avoid any delays in processing—no extra wait time for optic cuts or Cerakote finishes. If you’re looking for a slide that balances performance, aesthetics, and reliability, this is a top-tier choice.

Machined in the USA from a single billet of 17-4 stainless steel, this ZPS.3 slide provides tighter-than-OEM tolerances for enhanced performance and consistent fit. The design includes clean, sharp lines and forward-angled serrations that offer superior slide manipulation, especially under pressure.

Compatibility:

• Fits Glock^® 17 – Gen 4 frames
• Also compatible with Glock 34 – Gen 4 frames
• Not compatible with Gen 5 or Polymer 80 frames
• This ZPS.3 slide is not compatible with ported barrels

Key Features:

• Machined from heat-treated 17-4 billet stainless steel for durability
• Slide is pre-cut and pre-Cerakoted in-house for a custom finish
• Engineered with tight tolerances for improved lock-up and accuracy
• Enhanced serration pattern for better control during slide manipulation
• Includes black anodized optics cover plate
• Channel liner is not installed or included

Optics Cut Compatibility:

• Trijicon RMR
• Trijicon SRO
• Holosun 407c / 507c
• Other popular optics using the RMR footprint

The RMR cut is positioned forward of the rear sight dovetail, allowing you to retain a rear iron sight even when mounting your optic.

Mounting & Installation Notes:

• Includes proper mounting screws for supported red dot optics
• Use only the provided screws for secure installation
• Apply Blue Loctite to screws for secure retention
• Do not exceed optic manufacturer’s recommended torque settings

Zaffiri Precision slides are manufactured 100% in the USA, offering dependable quality, attention to detail, and cutting-edge performance. The G17 Gen 4 ZPS.3 Slide is ideal for those seeking a refined and responsive upgrade that’s ready to ship and built to perform.