SilencerCo ASR Muzzle Brake 9mm AR-15 1/2x28 Black Single Port

SilencerCo
MPN:
AC2628
UPC:
816413025390
$79.90
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The SilencerCo ASR Muzzle Brake in 9mm with 1/2x28 threading delivers the perfect foundation for suppressed shooting on your AR-15 pistol or carbine, combining effective recoil management with the fast, tool-free attachment of SilencerCo's industry-leading ASR mounting system.

  • Single-port design measurably reduces felt recoil and muzzle climb during fire
  • Compatible with all SilencerCo ASR suppressors and mount systems
  • One-hand-on, one-hand-off attachment for fast, secure suppressor swaps
  • 1/2x28 thread pitch fits standard 9mm AR-15 barrels and pistol-caliber carbines
  • Includes shim set and Rocksett adhesive for precise, secure installation
  • Works with Omega 300, Chimera 300, Saker ASR, Octane, Hybrid 46, and more

Who This Is For

This muzzle brake is ideal for 9mm AR-15 and pistol-caliber carbine owners who are already invested in the SilencerCo ASR ecosystem or are planning their first suppressor purchase. It's equally valuable for competition shooters seeking better muzzle control and tactical users who want the flexibility to quickly mount or dismount a suppressor in the field without tools or extra hardware.

SilencerCo ASR Muzzle Brake 9mm 1/2x28 black single port front view SilencerCo ASR Muzzle Brake 9mm side profile showing single port design

Specifications

BrandSilencerCo
ModelASR Muzzle Brake
Caliber9mm
Thread Pitch1/2x28
Port DesignSingle Port
FinishMatte Black
Mount SystemASR (Active Spring Retention)
IncludesShim Set, Rocksett Adhesive
Compatible SuppressorsOmega 300, Chimera 300, Saker ASR, Specwar, Octane Series, Hybrid 46, Harvester Series, Omega K
Firearm FitAR-15 Pistol-Caliber / 9mm PCC

Frequently Asked Questions

Will this muzzle brake work as a standalone device without a suppressor attached?

Yes. The SilencerCo ASR Muzzle Brake functions as a fully effective standalone muzzle device even without a suppressor attached. Its single-port design redirects propellant gases to reduce felt recoil and muzzle rise during unsuppressed shooting, making it a practical upgrade on its own while keeping you ready to mount a suppressor whenever needed.

Which SilencerCo suppressors are compatible with the ASR mounting system?

The ASR system is compatible with a wide range of SilencerCo suppressors, including the Omega 300, Chimera 300, Saker ASR, and Specwar families as standard. It also works with the Hybrid 46, Harvester Series, Octane Series, and Omega K with the appropriate ASR mount adapter. Always verify your specific suppressor model supports the ASR interface before purchasing.

Do I need any special tools to install or swap the ASR Muzzle Brake?

Installing the muzzle brake onto your barrel requires standard gunsmithing tools and proper torque to a crush washer or shim set (included). However, once the brake is installed, attaching and detaching a compatible ASR suppressor requires no tools at all — the system is designed for fast, one-handed operation with a simple twist-and-lock mechanism, making suppressor swaps between rifles quick and effortless.

Caliber:
9MM
Finish:
BLACK
Thread Pitch:
1/2X28
Type:
MUZZLE BRAKE