SilencerCo ASR Flash Hider 9mm 1/2x28 Black AR-15
SilencerCo
$79.90
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SilencerCo
SilencerCo ASR Flash Hider 9mm 1/2x28 Black AR-15
The SilencerCo ASR Flash Hider in 9mm with a 1/2x28 thread pitch is a precision-machined muzzle device designed to reduce visible flash while serving as a dedicated mounting interface for SilencerCo's industry-leading ASR suppressor system on AR-15 platform rifles.
- Compatible with SilencerCo's ASR (Active Spring Retention) quick-attach suppressor mount system
- One-hand-on, one-hand-off mounting makes suppressor swaps fast and tool-free
- Locking ring prevents rotation and stays secure under sustained, high-volume fire
- Patent-pending resonance suppression eliminates the tuning-fork effect of 3-prong designs
- 1/2x28 thread pitch fits standard AR-15 barrels chambered in 9mm
- Durable matte black finish resists corrosion and reduces light reflection
Who This Is For
This flash hider is purpose-built for AR-15 owners running a 9mm pistol-caliber carbine who want a reliable foundation for a SilencerCo suppressor. Whether you're a competitive shooter, a home-defense enthusiast, or a serious range shooter looking to reduce muzzle flash and add a suppressor to your setup, the ASR Flash Hider provides a rock-solid, repeatable mounting solution that transfers easily between multiple SilencerCo cans.
Specifications
| Brand | SilencerCo |
|---|---|
| Model | ASR Flash Hider |
| Caliber | 9mm |
| Thread Pitch | 1/2x28 |
| Mount System | ASR (Active Spring Retention) |
| Finish | Matte Black |
| Platform | AR-15 Pistol-Caliber Carbine |
| SKU | RPLSCOAC1570 |
Frequently Asked Questions
Which SilencerCo suppressors are compatible with this ASR Flash Hider?
The ASR Flash Hider works with virtually all SilencerCo suppressors that use the ASR mount interface, including popular models like the Omega 9K, Hybrid 46, Octane 9, and Osprey 9. Always verify your specific suppressor model supports the ASR mount system before purchasing — SilencerCo's website and product documentation include a full compatibility chart.
Will this flash hider work on a standard AR-15 chambered in 5.56/.223?
No. This specific model is designed for 9mm projectiles and should only be used on barrels chambered in 9mm. Using a 9mm flash hider on a 5.56/.223 barrel creates a serious safety hazard. SilencerCo offers ASR Flash Hiders in thread pitches and bore diameters appropriate for 5.56/.223 AR-15 builds — make sure you select the correct caliber for your application.
Do I need any special tools to attach or remove a suppressor using the ASR system?
No special tools are required. The ASR (Active Spring Retention) mount is engineered for true one-handed suppressor attachment and removal. Simply align the suppressor with the flash hider, push forward, and rotate to lock. The integrated locking ring keeps the suppressor firmly in place during use, preventing loosening even under a demanding firing schedule.
- Caliber:
- 9MM
- Finish:
- BLACK
- Thread Pitch:
- 1/2X28
- Type:
- FLASH HIDER
