Glock 43/43X Barrel 9mm Threaded or Non-Threaded

Zaffiri Precision

MSRP: $169.99 - $189.99
$161.00 - $179.99
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Glock 43/43X – Zaffiri Precision Barrel – 9mm


PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.

These Zaffiri Precision barrels are built for Glock 43 and Glock 43X 9mm pistols. This parent card keeps Glock 43/43X barrel fitment together and keeps Glock 48 separate where it belongs.

Choose Flush & Crown for a clean non-threaded setup or Threaded if the build needs a compatible 1/2x28 muzzle device.


Variant Options

Variant Fitment Barrel Style Finish Length
Flush & Crown Gold Titanium Nitride Glock 43/43X Flush & Crown Gold Titanium Nitride 3.3"
Threaded Black Nitride Glock 43/43X Threaded Black Nitride 3.9"
Threaded Gold Titanium Nitride Glock 43/43X Threaded Gold Titanium Nitride 3.9"

Fitment

  • Fits Glock 43 and Glock 43X 9mm pistols.
  • Flush & Crown option is non-threaded.
  • Threaded options use 1/2x28 muzzle threads.
  • Glock 48 barrels are kept separate because Glock 48 barrel length and fitment are different.

Does NOT Fit

  • Does not fit Glock 48.
  • Does not fit Glock 17, 19, 26, 34, or 45.
  • Does not fit Glock 42 or other non-9mm slimline models.
  • Threaded options may not fit standard closed-end holsters without threaded-barrel or muzzle-device clearance.

Specs

  • Brand: Zaffiri Precision
  • Model Fitment: Glock 43/43X
  • Caliber: 9mm
  • Available Barrel Styles: Flush & Crown, Threaded
  • Flush & Crown Length: 3.3"
  • Threaded Length: 3.9"
  • Thread Pitch: 1/2x28 on threaded variants only
  • Material: 416R stainless steel
  • Available Finishes: Black Nitride, Gold Titanium Nitride
  • Made in the USA

Install Notes

Threaded barrel setups with compensators or suppressor mounts may change cycling behavior and can require recoil tuning.

Note: Recoil tuning depends on the full setup, including ammo pressure, compensator design, slide mass, optic weight, grip, lubrication, and break-in. Live-fire testing is mandatory.

Verify Before You Buy

  • Verify your pistol is a Glock 43 or Glock 43X chambered in 9mm.
  • Do not order this for a Glock 48.
  • If choosing threaded, verify your muzzle device uses 1/2x28 threads.
  • If choosing threaded, verify your holster clears the threaded muzzle or installed device.
  • Verify your local laws allow threaded barrels if choosing a threaded option.

Disclaimers

⚠ Glock Disclaimer

IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by Glock, Inc. or Glock Ges.m.b.H.

All references to GLOCK® are used solely to identify firearm models, parts compatibility, and fitment information for customers. Glock is a federally registered trademark of Glock, Inc. and Glock Ges.m.b.H.

Any product sold on this site referencing Glock is aftermarket, not OEM, and is not manufactured by Glock. Glock does not warranty, authorize, or guarantee the performance, safety, or reliability of any third-party components or modifications.

Firearm parts should be installed by a qualified armorer or gunsmith. Improper installation, modification, or use of aftermarket components may affect firearm safety, reliability, and void manufacturer warranties. By purchasing and installing third-party parts, the buyer assumes all responsibility for safe handling, installation, function testing, and use of their firearm and accessories.

⚠ Install & Compatibility Disclaimer

Installation should be performed by a qualified armorer or gunsmith. Improper installation, modification, or use may affect firearm safety and reliability. Buyer is responsible for verifying compatibility, performing proper function testing, and ensuring safe operation.

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