Silencer Co AC2631 ASR Muzzle Brake | .458 Win Mag

The Silencer Co AC2631 ASR Muzzle Brake is a three-port muzzle device designed to redirect a portion of propellant gases to counter recoil and reduce muzzle climb. Constructed from titanium with a black nitride finish, the brake is engineered for use with .458 Win Mag chambered rifles and fits a 3/4×24 thread pattern. Its ASR interface and compact three-port design prioritize follow-up shot control and stable sight picture recovery.

Product Specifications

• The manufacturer is Silencer Co.
• The model is ASR.
• The manufacturer’s part number is AC2631.
• The finish is Black Nitride.
• The material is Titanium.
• The thread pattern is 3/4″x24.
• The NFA thread pattern is 3/4×24.
• The listed caliber is .458 Win Mag.
• The product type is Accessory-Silencer Accessories.
• The design features three ports to redirect gases.
• The product includes For .458 Caliber as an additional feature.
• Can be disassembled: No.
• Scope cover included: No.
• Drilled and tapped: No.
• The UPC is 816413025369.

Lightweight titanium construction and a durable black nitride finish make the AC2631 ASR a low-corrosion, hard-wearing option for shooters who need controlled recoil from big-bore rifles. Its three-port geometry and ASR interface provide predictable gas redirection and quick sight recovery, making it suitable for big-game hunting and long-range precision rifle applications.