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Ferfrans Gen 2 CQB/CRD Modular Muzzle Brake System - .223/5.56

Muzzle Brake

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Ferfrans Gen 2 CQB/CRD Modular Muzzle Brake System - .223/5.56


The new Ferfrans CQB Modular Muzzle Brake System is a two part system consisting of the performance MUZZLE BRAKE MOUNT + CRD (Concussion Reduction Device) which features a built in quick attach/detach mechanism. The difference between the Gen 1 and Gen 2 is that, the muzzle brake mount (MBM) will now accept the OSS Suppressor as well as the CRD.

After firing several rounds, the Gen 1 locking lug gets frozen with the carbon deposit and it can no longer be removed. As you know, famous suppressors get stuck too and some suppressor company even suggest firing a round to remove the suppressor. The Gen 2 reverse thread is easy to remove after firing either suppressor or CRD.


New Gen2 Features:

  • The surface is now Black Oxide. 
  • The circumference is reduced so that it will match most handguards.
  • Slightly lighter than the Gen 1
  • The connector is reverse thread instead of the locking lug. 
  • More holes on the CRD body for better control in full-auto compared to Gen 1.
  • Threads: 1/2x28


OSS Suppressors Compatibility:

  • HX-QD 556
  • HX-QD 556K
  • HX-QD 556 Ti
  • HX-QD 762
  • HX-QD 762 Ti
  • HX-QD Magnum Ti


Please Note: Rifle and Suppressor are NOT included!

More Information
Product Type Muzzle Brake
Manufacturer Ferfrans
Thread Pitch 1/2x28
Color Black
Caliber .223/5.56
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