SilencerCo ASR Muzzle Brake (AC1733) is a .458 caliber steel muzzle device built for rifles with 5/8"-24 threads and for shooters who want direct compatibility with the SilencerCo ASR mounting system. This .458 caliber 5/8"-24 muzzle brake for suppressor-ready rifles gives you a durable black steel setup that works as both a standalone muzzle device and an ASR suppressor mount.
Key Features
- Part Number: AC1733
- Caliber: .458 caliber
- Thread Pattern: 5/8"-24 TPI
- Type: Muzzle brake
- Mounting System: ASR
- Port Design: 3-port
- Material: Steel
- Finish: Black
- Construction: Precision machined steel body
- Includes: Shim set and Rocksett
Special Features
- The ASR mounting system gives the SilencerCo ASR Muzzle Brake (AC1733) one-hand suppressor attachment and removal with compatible ASR-equipped SilencerCo suppressors.
- The 3-port design redirects expanding gases to keep the muzzle flatter during firing and improve control on large-bore rifles.
- Precision machining supports proper alignment at the muzzle, which matters when the device also serves as a suppressor mount.
- The included shim set helps you time the brake correctly during installation without relying on guesswork.
- Rocksett is included so you can secure the device for hard use after proper alignment.
- The black steel construction gives this .458 caliber muzzle brake a durable finish suited to regular range use, hunting setups, and field carry.
- This model works with rifles threaded 5/8"-24, making it compatible with many .458 and other large-bore platforms that use that thread pattern.
Practical Benefits
- This muzzle brake is ideal for shooters building or upgrading a suppressor-ready big-bore rifle and for owners who already run the SilencerCo ASR system.
- The AC1733 works with compatible ASR suppressors, so you can keep one mounting pattern across multiple rifles instead of mixing thread-only devices and separate mount types.
- The 5/8"-24 thread pattern fits a wide range of barrels, which helps buyers searching for a .458 muzzle brake that matches a common thread standard.
- Because it serves as both a brake and an ASR mount, it simplifies your rifle setup and reduces the need to swap muzzle devices when your suppressor plans change.
- The included installation hardware helps you get the device mounted and timed correctly with the parts most buyers expect to need.
- If your goal is a clean suppressor-mounting setup on a .458 caliber rifle, this brake gives you a practical way to support both range use and field use with the same hardware.
The SilencerCo ASR Muzzle Brake (AC1733) in .458 caliber is a solid fit for shooters who need a 5/8"-24 ASR-compatible muzzle device for a big-bore rifle and suppressor-ready setup.
| MANUFACTURER | SILENCERCO |