Glock 43/43X – Threaded Barrel – 1/2x28 – Multiple Finishes

True Precision

$179.99
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Glock 43 / 43X – Threaded Barrel – 9mm – 1/2x28 – Assorted Finishes


PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.

The True Precision threaded barrel for the Glock 43 / 43X is a drop-in 9mm upgrade built for shooters who want a cleaner suppressor- or compensator-ready setup without bolting cheap regret into a carry gun. True Precision builds this barrel family from 416R stainless steel and offers it here in Stainless Steel, Black Nitride, Black DLC, Copper TiCN, and TiN Gold.

Available options are organized below under Variants. Verified finish options in this product family are Stainless Steel, Black Nitride, Black DLC, Copper TiCN, and TiN Gold.


Fitment

  • Fits Glock 43 9mm
  • Fits Glock 43X 9mm
  • Threaded barrel configuration
  • Thread pitch: 1/2x28

Does NOT fit

  • Does not fit Glock 42
  • Does not fit Glock 48
  • Do not assume fitment for other slimline Glock models just because the frame family looks similar
  • Do not order this if you need a non-threaded barrel

What it does

This barrel replaces the factory barrel with a threaded 1/2x28 setup so the pistol can run a compatible compensator or suppressor-ready configuration. It also gives you upgraded machining, broach-cut rifling, and tighter-looking finish options than stock.


Why it’s worth it

This is one of those upgrades that actually earns its place. You get 416R stainless construction, a drop-in design, support for all ammo types including cast lead, and finish options that let the customer keep it clean, flashy, or somewhere in the middle without buying junk for the sake of color.


Specs

  • Platform: Glock 43 / 43X
  • Caliber: 9mm
  • Configuration: Threaded barrel
  • Thread pitch: 1/2x28
  • Overall length: 3.90"
  • Material: 416R stainless steel
  • Rifling: Proprietary broach cut, 6-groove, 1:10 RH twist
  • Chamber: SAAMI-spec 9x19 Luger
  • Available finishes: Stainless Steel, Black Nitride, Black DLC, Copper TiCN, TiN Gold
  • Thread protector included: Yes

What’s included

  • True Precision threaded barrel
  • Thread protector

Tools needed

No special fitting tools should be needed for a normal barrel swap, but verify thread engagement and muzzle device alignment before live fire.


Install notes

This is a fitment- and function-critical barrel. Verify your exact model, intended muzzle device, and recoil setup before ordering. If you plan to run a compensator or suppressor setup, do proper function testing afterward instead of trusting vibes and a prayer.


Verify before you buy

Verify you are ordering for a Glock 43 or Glock 43X 9mm. Verify you want a threaded 1/2x28 barrel. Verify your finish choice before checkout: Stainless Steel, Black Nitride, Black DLC, Copper TiCN, or TiN Gold.


⚠ 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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