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"Precision Glock slides and competition-ready upgrades"

ZAFFIRI specializes in precision aftermarket slides and components for Glock pistols, built for optics, weight savings, and performance. We stock a wide range of Z Series and ported slides for G19 platforms.

Shop All ZAFFIRI Products

566

Products

110

In Stock

Founded

USA

Origin

All ZAFFIRI Products (110)

Zaffiri Precision Pistol Barrel 9MM 4.675" Threaded Fits Glock 48 Nitride

Zaffiri Precision Pistol Barrel 9MM 4.675" Threaded Fits Glock 48 Titanium

Zaffiri Precision Pistol Barrel 9MM 4.5" Threaded Fits Glock 43 Nitride

Zaffiri Precision Pistol Barrel 9MM 3.9" Threaded Fits Glock 43 Titanium

Zaffiri Precision Pistol Barrel 9MM 3.06" Flush and Crown Fits Glock 43

Zaffiri Precision Pistol Barrel 9MM 3.95" Flush and Crown Fits Glock 19

Zaffiri Precision Pistol Barrel 9MM 4.5" Threaded Fits Glock 19 Gen 3

Zaffiri Precision ZPS.3 Slide Fits GLOCK 43X Top Ported Barrel Cerakote

Zaffiri Precision ZPS.2 Slide Fits GLOCK 43X Threaded Barrel Cerakote

Zaffiri Precision ZPS.2 Slide Fits GLOCK 43X Flush and Crown Barrel

Zaffiri Precision IBS Complete Slide Fits GLOCK 43X Chunk Ported Barrel

Zaffiri Precision ZPS.3 Slide Fits GLOCK 19 Gen 5 Top Ported Barrel

Zaffiri Precision ZPS.2 Slide Fits GLOCK 19 Gen 5 Threaded Barrel Cerakote

Zaffiri Precision ZPS.2 Slide Fits GLOCK 19 Gen 5 Flush and Crown Barrel

Zaffiri Precision IBS Complete Slide Fits GLOCK 19 Gen 5 Chunk Ported

Zaffiri Precision ZPS.3 Slide Fits GLOCK 19 Gen 3 Top Ported Barrel

Zaffiri Precision ZPS.2 Slide Fits GLOCK 19 Gen 3 Threaded Barrel Cerakote

Zaffiri Precision ZPS.2 Slide Fits GLOCK 19 Gen 3 Flush and Crown Barrel

Zaffiri Precision Z Series Ported Slide Fits GLOCK 19 Gen 3 Side Ported

Zaffiri Precision IBS Complete Slide Fits GLOCK 19 Gen 3 Chunk Ported

Zaffiri Precision ZPS.3 Complete Slide Fits GLOCK 17 Gen 3 Top Ported

Zaffiri Precision ZPS.2 Complete Slide Fits GLOCK 17 Gen 3 Threaded Barrel

Zaffiri Precision ZPS.2 Complete Slide Fits GLOCK 17 Gen 3 Flush and Crown

Zaffiri Precision IBS Complete Slide Fits GLOCK 17 Gen 3 Chunk Ported

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 43X/48 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 17 Gen 3 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 17 Gen 4 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 17 Gen 5 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 19 Gen 3 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 19 Gen 4 Black

Zaffiri Precision UPK Complete Upper Parts Kit Fits GLOCK 19 Gen 5 Black

Zaffiri Precision Pistol Barrel 9MM Threaded Fits Glock 17 Gen 5 Nitride

Zaffiri Precision Pistol Barrel 9MM Threaded Fits Glock 17 Gen 5 Titanium

Zaffiri Precision Pistol Barrel 9MM Threaded Fits Glock 17 Gen 3 Nitride

Zaffiri Precision Pistol Barrel 9MM Flush and Crown Fits Glock 17 Gen 3

Zaffiri Precision Pistol Barrel 9MM 4.5" Threaded Fits Glock 19 Gen 3

Zaffiri Precision Pistol Barrel 9MM 3.9" Flush and Crown Fits Glock 19 Gen

Zaffiri Precision 17.5.UPK Upper Parts Kit for Glock 17/34 Gen 5

Zaffiri G19GR.4SS Stainless Steel Guide Rod for Glock 19 Gen 4

Zaffiri Precision ZP.19G5BCPSS Glock 19 Gen 5 416R Stainless Slide Silver

Zaffiri Precision ZP.19G5BCPG Glock 19 Gen 5 Gold 416R Stainless Steel Slide

Zaffiri Precision ZP.HCPROBSS Springfield Hellcat Pro Barrel Silver 416R Steel

Zaffiri Precision ZP.HCPROBBN Black 416R Stainless Barrel Hellcat Pro

Zaffiri Precision ZP.HCBSS Springfield Hellcat Barrel Silver 416R 1:10

About ZAFFIRI

ZAFFIRI produces purpose-built slides and components designed specifically for Glock platforms. Their Z Series slides include optic cuts, weight-relief profiles, and porting options that improve handling, recoil control, and sight acquisition. Materials and machining are tailored to deliver consistent fit and durability with common G19 frames. The product line covers standard and ported slides, ZPS2 variants, and configurations with RMR-compatible cuts. Available finishes include black and flat dark earth, letting shooters choose aesthetics that match their setup. ZAFFIRI parts are aimed at competitors, enthusiasts, and anyone upgrading a Glock for optics or performance enhancements.

Headquarters

Established

Country of Origin

USA

History & Heritage

Specific public details about ZAFFIRI's founding and headquarters are limited. The brand is known within the aftermarket community for machining Glock-compatible slides and related components, gaining attention for its Z Series and ported slide offerings.