
Availability: In Stock
Current Stock: Out of stock
The SilencerCo ASR Single Port Muzzle Brake is a suppressor mount engineered for shooters running SilencerCo suppressors on their rifles. This steel muzzle brake delivers genuine recoil reduction and cleaner sight picture through its single-port design, while serving as the quick-attach interface for the entire ASR (Acirc Suppressor Ready) ecosystem. If you're already invested in SilencerCo's suppressor family—or planning to be—this brake is the foundation that lets you add and remove cans with one hand, no tools required.
The ASR mounting system comes standard on SilencerCo's flagship cans: the Omega 300, Chimera 300, Saker ASR, and Specwar families. It's also compatible with the Hybrid 46, Harvester Series, Octane Series, and Omega K Series, giving you flexibility across multiple suppressors and calibers. That means one muzzle brake can partner with several of your favorite cans, and one-hand attachment and detachment makes switching between suppressed and unsuppressed shooting fast and seamless.
Installation is straightforward: the package includes a shim set for headspace tuning and Rocksett to secure the brake to your barrel. The matte steel finish resists corrosion and blends with modern rifle aesthetics without sacrificing durability in the field.
| Brand | SilencerCo |
| Mount Type | ASR (Acirc Suppressor Ready) |
| Design | Single Port Muzzle Brake |
| Material | Steel |
| Finish | Matte |
| Included Accessories | Shim set, Rocksett |
The ASR Single Port Muzzle Brake works with SilencerCo's ASR mounting system, which comes standard on the Omega 300, Chimera 300, Saker ASR, and Specwar families. It's also compatible with Hybrid 46, Harvester Series, Octane Series, and Omega K Series suppressors.
The ASR mount allows you to attach and detach your suppressor without tools—a simple quarter-turn locks it in place and releases it. This is a significant advantage when you're transitioning between suppressed and unsuppressed shooting on the same rifle.
Each ASR muzzle brake comes with a shim set for proper headspace alignment and Rocksett threadlocker for barrel installation.
The single-port design reduces felt recoil and muzzle climb, though the degree of reduction varies by caliber and barrel length. For maximum recoil management, using this brake with a suppressor provides additional benefit beyond the brake alone.




SKU: 115686890 • Width: 4.1in • Height: 1.2in • Depth: 6.4in • Weight: 0.25oz





Availability: In Stock
Current Stock: Out of stock
The SilencerCo ASR Single Port Muzzle Brake is a suppressor mount engineered for shooters running SilencerCo suppressors on their rifles. This steel muzzle brake delivers genuine recoil reduction and cleaner sight picture through its single-port design, while serving as the quick-attach interface for the entire ASR (Acirc Suppressor Ready) ecosystem. If you're already invested in SilencerCo's suppressor family—or planning to be—this brake is the foundation that lets you add and remove cans with one hand, no tools required.
The ASR mounting system comes standard on SilencerCo's flagship cans: the Omega 300, Chimera 300, Saker ASR, and Specwar families. It's also compatible with the Hybrid 46, Harvester Series, Octane Series, and Omega K Series, giving you flexibility across multiple suppressors and calibers. That means one muzzle brake can partner with several of your favorite cans, and one-hand attachment and detachment makes switching between suppressed and unsuppressed shooting fast and seamless.
Installation is straightforward: the package includes a shim set for headspace tuning and Rocksett to secure the brake to your barrel. The matte steel finish resists corrosion and blends with modern rifle aesthetics without sacrificing durability in the field.
| Brand | SilencerCo |
| Mount Type | ASR (Acirc Suppressor Ready) |
| Design | Single Port Muzzle Brake |
| Material | Steel |
| Finish | Matte |
| Included Accessories | Shim set, Rocksett |
The ASR Single Port Muzzle Brake works with SilencerCo's ASR mounting system, which comes standard on the Omega 300, Chimera 300, Saker ASR, and Specwar families. It's also compatible with Hybrid 46, Harvester Series, Octane Series, and Omega K Series suppressors.
The ASR mount allows you to attach and detach your suppressor without tools—a simple quarter-turn locks it in place and releases it. This is a significant advantage when you're transitioning between suppressed and unsuppressed shooting on the same rifle.
Each ASR muzzle brake comes with a shim set for proper headspace alignment and Rocksett threadlocker for barrel installation.
The single-port design reduces felt recoil and muzzle climb, though the degree of reduction varies by caliber and barrel length. For maximum recoil management, using this brake with a suppressor provides additional benefit beyond the brake alone.
SKU: 115686890 • Width: 4.1in • Height: 1.2in • Depth: 6.4in • Weight: 0.25oz



