JMAC Customs RRD-2C 28S KeyMount


In stock


(R)ecoil(R)eduction(D)evice(2) ports(C)ompensator(28)1/2×28(S)houlderMount(KM)KeyMount

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The RRD-2C is a shortened version of the RRD-4C by removing the 2 smallest ports creating a more compact package!


At 2.23″ it still adds 1.53″ and can be permanently attached to a 14.5″ barrel to achieve 16″ OAL


  • 1/2-28 Threads
  • KeyMo Suppressor compatible
  • 2.23″ Long
  • 17-4ph Stainless Steel
  • Black Nitride
  • Includes shims + pin for barrel pinning/alignment.



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