Barrel PartsAgency ArmsSold by Brownells

Agency Arms

Threaded Mid Line Barrel G43 Dlc - Threaded Mid Line Barrel G43 Dlc Finish

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Glock G43

Sub-compact pistol

Threaded Muzzle

1/2"x28 TPI pitch for suppressor

Made From

416R stainless steel

Barrel Rifled

Using a pulled broach

1:10 Twist

Rate

$210.00
View on Brownells

You'll be taken to Brownells to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 100024647

Overview

For Glock G43 owners looking to set up a sub-compact pistol for suppressed use, this threaded barrel offers a straightforward way to add a suppressor to the platform. It is built from 416R stainless steel and finished in DLC, with machined gear flutes that give it a more refined look. The barrel is rifled using a pulled broach, has a 1:10 twist rate, and comes threaded 1/2"x28 TPI. It is a practical option for concealed-carry users who want a barrel configured for suppressor use without changing the pistol’s compact profile.

Why Hunters Choose the Agency Arms

Threaded Design

Makes suppressor installation easier on

416r Stainless

Steel construction provides a rust-resistant

1/2"x28 Tpi

Muzzle threading is clearly specified

Dlc Finish

Adds a durable, low-profile exterior

Machined Gear

Flutes give the barrel a

Key Features

  • Designed for the Glock G43 sub-compact pistol
  • Threaded muzzle with 1/2"x28 TPI pitch for suppressor use
  • Made from 416R stainless steel
  • Barrel rifled using a pulled broach
  • Features a 1:10 twist rate
  • DLC finish with machined gear flutes

Best Used For

  • Glock G43 owners planning to run a suppressor on a sub-compact carry pistol
  • Concealed-carry users wanting a threaded barrel for a Glock G43 setup
  • Shooters looking to reduce muzzle blast and recoil on a compact range pistol
  • Owners who prefer a rust-resistant barrel for everyday carry use
  • Users wanting a DLC-finished threaded barrel with 1/2x28 TPI muzzle threads

Specifications

Barrel Material416R stainless steel
Barrel Riflingpulled broach
Blade FinishDLC
Compatible ModelGlock G43
Featuresmachined gear flutes around the barrel
Thread Pitch1/2"x28 TPI
Twist Rate1:10

Pros

  • Threaded design makes suppressor installation easier on Glock G43 pistols.
  • 416R stainless steel construction provides a rust-resistant barrel option.
  • 1/2"x28 TPI muzzle threading is clearly specified for compatible accessories.
  • DLC finish adds a durable, low-profile exterior treatment.
  • Machined gear flutes give the barrel a distinctive, finished appearance.
  • Pulled-broach rifling and 1:10 twist rate are listed in the specifications.

Considerations & Trade-offs

  • Designed for the Glock G43, so fitment is specific to that platform rather than a universal barrel option.
  • The threaded muzzle adds suppressor compatibility, but it also means you’ll need compatible 1/2"x28 accessories to take advantage of it.
  • The DLC finish and machined gear flutes are part of the barrel’s presentation, but they do not change the need to verify compatibility with your intended setup.
  • As a sub-compact pistol barrel, it is aimed at reducing the limitations of the G43 platform rather than turning it into a full-size range gun.

Suggested Comparisons

  • Threaded pistol barrel
  • Concealed-carry pistol barrel
  • Suppressor-ready handgun barrel
  • Glock G43 barrel

Suggested Accessories

  • Suppressor
  • Thread protector
  • Cleaning kit
  • Pistol case

Frequently Asked Questions

What pistol is this barrel made for?

The product description says it is for the Glock G43.

Is this barrel threaded for a suppressor?

Yes. The description says the muzzle is threaded with 1/2"x28 TPI pitch, and that adding a suppressor is easier with this barrel.

What material is the barrel made from?

The long description states that it is made from 416R stainless steel.

What finish does it have?

It has a DLC finish, as listed in the product title and long description.

Are any performance claims provided for this barrel?

The source says it is intended to make suppressor use easier and notes a rust-resistant barrel for concealed carry holders, but it does not provide detailed performance specifications such as accuracy, durability testing, or recoil reduction claims.