Gas Piston Complete – HK MR556, 416 & G36, SL8


HK MR556, HK416 & SL8, G36 Gas Piston Complete

New HK German gas piston assembly with 3 locking rings installed. A great spare part to have on hand as they the gas piston take a lot of wear, tear and abuse.

  • HK MR556
  • HK416
  • HK SL8, Sl8-6, Sl8-1
  • HK G36E

Out of stock

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SKU: HKP-00047

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