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Glock 43 Threaded Barrel – True Precision | Black DLC & Gold

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True Precision Glock 43 Threaded Barrel – Suppressor & Compensator Ready

Upgrade your Glock 43 with a True Precision Threaded Barrel, designed for shooters who demand match-grade accuracy, flawless reliability, and a custom look. Precision-machined in the USA from 416R stainless steel, this drop-in barrel is the perfect enhancement for everyday carry, competition builds, or suppressed shooting setups.

Whether you’re adding a compensator for flatter shooting or a suppressor for quieter range sessions, the 1/2x28 threaded design ensures seamless compatibility. The advanced broach-cut rifling provides superior consistency with both jacketed and lead ammunition, delivering tight groupings and smoother cycling.

True Precision barrels are not just functional upgrades — they make a statement. Choose from sleek finishes like Black DLC, Gold TiN, or Spectrum PVD to match your personal style while enjoying enhanced durability and corrosion resistance.

Key Features:

  • Match-grade broach-cut rifling for superior accuracy.
  • 1/2x28 threaded muzzle — suppressor and compensator ready.
  • Drop-in fit for Glock 43, 43X, and 48 MOS compatible slides.
  • Coatings available in Black DLC, Gold, Stainless, and Spectrum finishes.
  • Includes thread protector for safeguarding threads when not in use.
  • Engineered for reliable feeding and flawless ejection.

Whether you're upgrading for performance, aesthetics, or tactical versatility, the True Precision Glock 43 Threaded Barrel delivers a noticeable improvement in feel, accuracy, and customization.


Looking to complete your custom Glock build? Explore our full selection of Glock Accessories to find everything from sights to triggers that perfectly complement your barrel upgrade.

Proper maintenance is key to preserving your barrel's premium finish — browse our Gun Cleaning Supplies for DLC-safe cleaning kits and tools.


Frequently Asked Questions (FAQ)

Q: Will this barrel fit my Glock 43X?
A: Yes, the True Precision threaded barrel is compatible with Glock 43, 43X, and even 48 MOS slides that share the same barrel dimensions.

Q: Can I attach a suppressor directly to this barrel?
A: Absolutely. The barrel features a 1/2x28 thread pitch, which is the standard size for most 9mm suppressors and muzzle devices.

Q: What’s the benefit of a Black DLC coating?
A: Black DLC (Diamond-Like Carbon) provides extreme wear resistance, low friction for smoother operation, and a sleek matte black finish that resists scratches and carbon buildup.

Q: Does this barrel come with a thread protector?
A: Yes, a matching thread protector is included to protect your threads when a suppressor or compensator is not installed.

Q: Is this a drop-in installation?
A: Yes, no gunsmithing is required. Simply swap it with your factory barrel, and you’re ready to go.