Muzzle DevicesAngstadt ArmsSold by Brownells

Angstadt Arms

9mm 3-Lug Adapter Dual Chevron Muzzle Brakes - 9mm 3-Lug Adapter Dual Chevron Muzzle Brake 1/2-28

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

9mm 3-lug

Muzzle brake for quick sound

Supports Unsuppressed

Flash mitigation and recoil management

Available 1/2-28

Thread pitch

Offered Angstadt

Arms

9mm Use

$54.00
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SKU: 100036338

Overview

Designed for 9mm setups that use a 3-lug interface, this muzzle brake supports quick suppressor attachment while still serving as a brake when the firearm is run unsuppressed. It is offered in 1/2-28 or 1/2x36 thread pitch, giving shooters a fitment option for compatible barrels. For hunters and outdoor users who want a practical accessory for a suppressed or unsuppressed 9mm platform, it provides a straightforward way to set up the rifle or carbine around the intended use. Manufactured by Angstadt Arms.

Why Hunters Choose the Angstadt Arms

Allows Quick

Attachment of sound suppressors via

Flash Mitigation

When shooting unsuppressed

Supports Recoil

Management during unsuppressed use

Offered 1/2-28

1/2x36 thread pitch options

Made Angstadt

Arms

Key Features

  • 9mm 3-lug muzzle brake for quick sound suppressor attachment
  • Supports unsuppressed shooting with flash mitigation and recoil management
  • Available in 1/2-28 thread pitch
  • Offered by Angstadt Arms
  • Designed for 9mm use

Best Used For

  • Shooters wanting quick suppressor attachment on compatible 9mm setups
  • Users who alternate between suppressed and unsuppressed shooting
  • Hunters or range users seeking added flash mitigation in 9mm use
  • Owners needing a 1/2-28 threaded 3-lug muzzle brake option

Specifications

3 Lug AdapterYes
Caliber9mm
Flash MitigationYes
Recoil ManagementYes
Suppressor CompatibilityQuick attachment of sound suppressors
Thread Pitch1/2-28
Unsuppressed UseYes

Pros

  • Allows quick attachment of sound suppressors via 3-lug interface
  • Provides flash mitigation when shooting unsuppressed
  • Supports recoil management during unsuppressed use
  • Offered in 1/2-28 and 1/2x36 thread pitch options
  • Made by Angstadt Arms

Considerations & Trade-offs

  • Designed specifically for 9mm use, so it is not a general-purpose muzzle device for other calibers.
  • The 3-lug setup is intended for suppressor attachment, which means compatibility depends on matching suppressor and adapter requirements.
  • Thread pitch options are limited to 1/2-28 or 1/2x36, so fit is dependent on your barrel threading.
  • Its stated benefits are tied to both suppressed and unsuppressed use, but the product data does not provide performance specifications beyond that general purpose.

Suggested Comparisons

  • Threaded muzzle brakes
  • Suppressor mounting adapters
  • 9mm carbine muzzle devices
  • Muzzle devices for 1/2-28 threaded barrels

Suggested Accessories

  • Suppressor mounting accessory
  • Thread protector
  • Muzzle device wrench
  • Cleaning kit

Frequently Asked Questions

What is this muzzle brake designed to do?

It is a 9mm 3-lug muzzle brake designed to allow quick attachment of sound suppressors while still providing flash mitigation and recoil management when shooting unsuppressed.

What thread pitches are available?

The product is available in 1/2A-28 or 1/2x36 thread pitch, according to the provided description.

Is this product intended for suppressed and unsuppressed use?

Yes. The description says it supports quick suppressor attachment and is also intended to provide flash mitigation and recoil management when shooting without a suppressor.

Who makes this muzzle brake?

The manufacturer listed in the product data is Angstadt Arms.

What caliber is this adapter/muzzle brake for?

The product title and description identify it as a 9mm 3-lug muzzle brake.