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

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

The Zaffiri Precision G17 Gen 3 ZPS.3 Slide w/ RMR Cut is a premium upgrade for custom Glock^® builders seeking refined styling, tight tolerances, and optic-ready performance. Crafted from a single billet of 17-4 stainless steel, this ZPS.3 slide is engineered to deliver improved accuracy, consistent lock-up, and a custom aesthetic that stands out on and off the range.

This model is part of Zaffiri’s Ready To Ship (RTS) slide series—pre-cut and pre-Cerakoted to eliminate delays and get your build completed faster.

Compatibility:

• Fits Glock^® 17 – Gen 3 frame
• Also compatible with Polymer 80 – PF940v2 frames
• NOT compatible with Gen 4 or Gen 5 frames
• NOT compatible with ZP ported barrels

Slide Features:

• Machined in the USA from billet 17-4 stainless steel
• Built to tighter-than-OEM tolerances for improved performance
• Front and rear serrations for enhanced grip and slide manipulation
• Sleek ZPS.3 design with clean lines and rugged durability
• Finished with a durable Cerakote coating
• Channel liner is NOT installed or included

Optics Cut:
This slide features a forward-positioned optics cut compatible with several red dot options:

• Trijicon RMR
• Trijicon SRO
• Holosun 407c
• Holosun 507c
• Other RMR footprint optics

The mounting location sits in front of the rear sight dovetail, preserving iron sight alignment. A black anodized cover plate is included for non-optic use.

Installation & Mounting:

• Includes mounting screws specifically sized for supported optics
• Use only the provided screws for a secure fit
• Blue Loctite is strongly recommended for sight retention
• Follow optic manufacturer torque guidelines to avoid damage

Whether you’re building from the ground up or replacing your OEM slide, the Zaffiri Precision G17 Gen 3 ZPS.3 Slide offers a stylish, high-performance solution that’s engineered for function and made to last.