Home / Barrels / SilencerCo
▼ 15% off
Silencerco Glock 43/43X Barrel 9mm 3.7 Threaded Barrel 1/2x28

SilencerCo Glock 43/43X Threaded Barrel 9mm 3.70" Black Nitride

Best price
15% off MSRP 3 in stock at 13 retailers
1/2X28 Thread Pitch
416R Stainless Steel Construction
Compatible with GLOCK 43/43X

Specifications

Caliber
MPN
AC5049
UPC
816413027837
MSRP
$169
Barrel Length
3.7"
Finish
Black Nitride
Sights
None
Fits
Glock 43, Glock 43X

Description

The SilencerCo Glock 43/43X threaded barrel is a 9mm Luger replacement barrel for the Glock 43 and Glock 43X pistols. It is intended for owners who want a suppressor-ready setup on the compact G43/43X platform, and it is described as a direct drop-in replacement that requires no gunsmithing.

The barrel is machined from 416R stainless steel with a black nitride finish, measures 3.70 inches in length, and uses a 1/2x28 thread pattern to accept pistol suppressors and muzzle devices. A thread protector is included for use when shooting unsuppressed. A piston is required for use with a pistol suppressor and is sold separately.

  • Caliber: 9mm Luger
  • Compatible models: Glock 43, Glock 43X
  • Barrel length: 3.70 in
  • Material: 416R Stainless Steel
  • Finish: Black Nitride
  • Thread pattern: 1/2x28
  • Includes: Thread Protector
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.