Zaffiri Precision G43 / G43X Ported Flush and Crown Barrel

Zaffiri Precision G43 / G43X Ported Flush and Crown Barrel

Experience enhanced performance and precision with the Zaffiri Precision G43 / G43X Ported Flush and Crown Barrel — an ideal upgrade for your ported slide build. Designed with match-grade tolerances and premium materials, this barrel provides excellent accuracy, durability, and function for both everyday carry and range shooting.

Specifically engineered to work in conjunction with the ZPS.P Ported Slide, this drop-in barrel offers a clean flush-and-crown profile that complements the port cuts in the slide for optimal gas venting. Precision CNC-machined from 416R stainless steel, each barrel undergoes stress relief and heat treatment to a Rockwell hardness of RC 40–42, ensuring longevity under high round counts.

The Zaffiri Precision G43 / G43X Ported Flush and Crown Barrel features a fully supported chamber, improved feed ramp geometry, and conventional rifling. This combination supports reliable cycling with a wide range of ammunition types, including lead, plated, and jacketed rounds. Whether you’re looking for smooth function or stunning aesthetics, this barrel delivers on all fronts.

Offered in multiple high-end finishes—Stainless, Black Nitride, and Titanium Nitride (TiN) Gold—this barrel adds a custom look to your firearm while increasing corrosion resistance.

Important Compatibility Note: This ported barrel is specifically designed to work with Zaffiri Precision ZPS.P Ported Slides for the Glock^® 43 / 43X platform. It is not compatible with ZPS.2, ZPS.3, or any other third-party slides.

Specifications:

• Compatibility: Glock^® 43 / 43X
• Length: Threadless Flush and Crown – flush with slide face and inward “crown” cut
• Material: 416R Stainless Steel
• Hardness: Rockwell RC 40–42 (stress relieved and heat treated)
• Rifling: Conventional rifling with a polished chamber and bore
• Chamber: Fully supported chamber with improved feed ramp design
• Ammunition Compatibility: Works with lead, plated, and jacketed bullets
• Finish Options: Titanium Nitride (TiN) Gold, Black Nitride, Stainless Steel
• Branding: Large “ZP” logo machined on the port side of the lockup
• Manufacturing: 100% Made in the USA