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SilencerCo ASR Muzzle Brake 5/8×24 for Harvester 338 – Black (AC857)

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Brand SilencerCo Shop all → MFR# AC857 UPC 817272011838
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SilencerCo ASR Muzzle Brake 5/8×24 for Harvester 338 – Black (AC857)

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Why customers choose this item

  • 5/8X24 muzzle brake device
  • Three port brake design
  • Compatible with ASR mounts
  • Fits Harvester 338 platform
  • Includes shim set hardware
  • Black finish muzzle brake

Product highlights

  • Muzzle brake designed for recoil reduction and muzzle climb control
  • Three port design improves gas redirection for shooting stability and control
  • 5/8X24 thread pattern supports compatible rifle barrel attachment systems
  • Black finish provides corrosion resistance and reduced visual signature outdoors
  • Includes shim set for proper timing and secure muzzle device installation
  • Compatible with SilencerCo ASR mounts for suppressor ready configurations

Product description

The SilencerCo 5/8X24 Muzzle Brake ASR AC857 is a muzzle brake designed for reducing recoil and muzzle rise on compatible firearm platforms.

The SilencerCo 5/8X24 Muzzle Brake ASR AC857 features a three port design and a 5/8×24 thread pattern for rifle applications. This muzzle brake is compatible with ASR mounting systems and fits Harvester 338 suppressor configurations. It includes a shim set for proper installation alignment and supports quick attach and detach functionality when used with ASR mounts. The brake is finished in black and integrates with SilencerCo suppressor systems for consistent mounting compatibility. In normal operation, this product is used for range use or suppressed shooting setups. The SilencerCo ASR muzzle brake provides a standardized interface across compatible suppressor platforms.

Specifications

Brand
SilencerCo
Model / Series
AC857
MPN (Manufacturer Part #)
AC857
UPC
817272011838
Item Type (leaf)
Muzzle Brake
Pack Quantity
1
Primary Use / Application
Recoil Reduction
Platform Compatibility
ASR Mounts
Caliber / Gauge
7.62/.30cal
Thread Pitch
5/8X24
Bore / Muzzle Diameter
.308 in
Material
17-4 SS
Finish / Coating
Black
Suppressor Compatibility
ASR Compatible

Related searches

3 Port Muzzle Brake 5/8x24 ASR Muzzle Brake Black Harvester 338 Muzzle Brakes SilencerCo Suppressor Mount Compatible

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Price$87.51$61.94$61.94
Primary Use / ApplicationRecoil ReductionRecoil ReductionMuzzle Control
Material17-4 SSSteelSteel
Finish / CoatingBlackBlack Finish—
Caliber / Gauge7.62/.30cal.30 Cal—
Thread Pitch5/8X245/8X24—
Length——5/8x24

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