The Zaffiri Precision Custom Slide (Zaffiri Precision part no. CUG43IBSRMSCFDECPBN) brings Zaffiri’s premium Custom-series treatment to the Glock 43, pre-cut for a Shield RMSc-footprint micro red dot and finished with a flat dark earth base plus bronze Cerakote accents. As with the Glock 19 versions in the lineup, it installs as a direct, drop-in replacement for the factory slide with no additional fitting required. The compact-optics cut makes it a strong fit for owners running the Glock 43 as a dedicated micro-compact carry gun with a red dot.

Key Specifications

• Direct fit for the Glock 43.
• Pre-cut for a Shield RMSc-footprint micro red dot.
• Features a two-tone finish: flat dark earth base with bronze Cerakote accents.
• Part of Zaffiri Precision’s Custom series, its premium slide tier.
• Installs as a direct, drop-in replacement for the factory slide, requiring no additional fitting.

Frequently Asked Questions

What optic footprint is this slide cut for? The Shield RMSc footprint, common on micro red dots.

What pistol does this slide fit? The Glock 43.

Buy the Zaffiri Precision Custom Slide for Glock 43

Build a dedicated micro red dot carry gun on your Glock 43 with Zaffiri’s premium Custom-series slide. See more from Zaffiri Precision or shop our full lineup of handgun slides. Order it from our Lubbock, Texas gun shop for fast, insured shipping.