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Primary Weapons Systems FSC556 MOD 2, Flash Suppressing Compensator

Flash Hider

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Primary Weapons FSC556 MOD 2, Flash Suppressing Compensator


The patented FSC compensator was designed to be an effective compensator for shooters in all situations. Offering recoil reduction as a primary function, and flash suppression as a secondary function, the FSC is one of the most popular PWS compensators on the market. The unique port designs effectively keep flash out of optics and line of sight, while also reducing the distracting overpressure that is felt with many compensators.



  • Caliber: .223/5.56
  • Thread Pitch: 1/2x28
  • Material: 4140 Steel, FNC LIFE HD treated
  • Length: 2.3"
  • Diameter: .863"
  • Weight: 2.3 oz.
More Information
Product Type Flash Hider
Manufacturer Primary Weapon Systems
Finish Black
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