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The Surefire SOCOM556-RC2 suppressor is as impressive a 5.56mm rifle silencer as you will find. This Surefire unit received the SOCOM official safety verification in support fielding and was selected for the M4 and Mk18 carbines by the U.S. Special Operations Command (SOCOM). And that's not all! The 556 RC2 is a quick attach suppressor, adding to the ease and convenience of quick attachment/removal when in the field or at the range. It also produces minimal repeatable point-of-impact shift, granting the shooter the consistency needed while in use.

Nestled in calm California, Surefire developed the SOCOM556 RC2 suppressor to craft a durable, reliable, user-friendly silencer. Considering the U.S. military utilizes this model, this Surefire 5.56 suppressor is (needless to say) top-of-the-line.


Designed for military use, this silencer offers a compact (6.2 inches) and lightweight (17 ounces) option in the 5.56mm rifle category. Constructed with an advanced combination of stainless steel and Inconel 718, the durability of this can will never be an issue. Depending on usage, the suppressor should outlast the host barrel. In addition, the SOCOM 556 RC2’s new design provides premium sound reduction, virtual elimination of first-round muzzle flash, and minimal dust signature—allowing the shooter to remain stealthy and undetected when needed most.



  • Full-auto rated!
  • Length: 6.4”
  • Diameter: 1.5"
  • Weight: 17 ounces
  • Build materials: stainless steel; Inconel
  • Finish: High-Temp Cerakote™
  • Color: Black or Dark Earth



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