Glock 17 Gen 5 – Threaded Barrel – 9mm – 1/2x28 Black Nitride

SilencerCo

$149.99

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Glock 17 Gen 5 – Threaded Barrel – 9mm – 1/2x28 Black Nitride


PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.

The SilencerCo threaded barrel for the Glock 17 Gen 5 gives you a suppressor-ready 9mm upgrade built from 416R stainless steel with a black nitride finish. This is the Gen 5-specific G17 version, not a broad “close enough” Glock barrel, so fitment needs to stay exact.

This barrel includes a thread protector and uses the common 1/2x28 thread pitch for 9mm suppressor setups.


Fitment

  • Fits Glock 17 Gen 5 pistols in 9mm
  • Gen 5-specific fitment
  • Drop-in style threaded barrel
  • Thread pitch: 1/2x28

Does NOT fit

  • Do not assume fit for Glock 17 Gen 1–4 barrels or other Glock models
  • Do not assume cross-fit with Glock 19, 19X, 45, 34, or other 9mm Glock variants

What it does

This barrel gives the Glock 17 Gen 5 platform a suppressor-ready threaded muzzle while keeping the install simple with a drop-in style format.


Why it’s worth it

It is a clean threaded upgrade from a known brand with good materials and no mystery-spec nonsense. The real win here is exact Gen 5 fitment instead of muddy Glock-family guessing.


Specs

  • Platform: Glock 17 Gen 5
  • Caliber: 9mm
  • Length: 5 inches
  • Thread pitch: 1/2x28
  • Twist rate: 1:10 RH
  • Material: 416R stainless steel
  • Finish: Black nitride
  • Drop-in fit

What’s included

  • SilencerCo threaded barrel
  • Thread protector

Install notes

Exact generation fit matters here. Make sure the buyer actually has a Glock 17 Gen 5 and not a different G17 generation or another 9mm Glock that “looks close.”


Verify before you buy

Verify Glock 17 Gen 5 fitment and verify 1/2x28 thread needs before purchase.


⚠ 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.

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