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5KU  |  SKU: 5KU-333

5KU 20mm Rail to M4 Stock Tube Adapter for SIG Sauer MCX / MPX ( 5KU-333 )

HK$90.00

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In Stock Item Process Within 24 Hours.

Manufacturer: 5KU
SKU: 5KU-333

  • CNC Aluminum construction
  • Fit for SIG SAUER MCX MPX AEG
  • Compatible with standard AR / M4 GBB buffer tube ( 5KU-101 )
  • For 20mm picatinny rail