Silencer Co ASR Muzzle Brake | 5/8-24 | .458 Win Mag | AC1733

The Silencer Co ASR Muzzle Brake AC1733 is a three-port muzzle device intended for use with ASR-compatible mounts on large-caliber rifles. It features a quick one-hand on / one-hand off attachment experience and is built from steel with a black finish. The device is offered in thread configurations to match popular magnum cartridges and is available with shim and rocksett hardware for installation.

Common applications include recoil-managed big-game hunting and controlled precision shooting from heavy-caliber platforms where reduced muzzle rise and quicker follow-up shots are desirable.

Product Specifications

• The finish is Black.
• The material is Steel.
• The model is ASR.
• The product type is Muzzle Brake.
• The fit is Hybrid.
• The thread type is 5/8-24.
• The caliber/gauge is listed as .458 Win Mag.
• The size is listed as .46.
• The length is 2.5.
• The weight is 0.25.
• The color is Black.
• The series is Muzzle Brake.
• The NFA thread pattern is 5/8×24.
• The product UPC is 816413020357.

The ASR Muzzle Brake AC1733 provides a compact, repeatable mounting solution for users running ASR-compatible silencers and muzzle devices. Its three-port design and ASR interface make it a practical choice for shooters seeking reduced recoil and controlled muzzle rise while maintaining quick attachment and detachment capability. Built from steel with a durable black finish, it is intended for use where ASR compatibility and robust construction are required.