MPX Gas Port Service

Rated 5.00 out of 5 based on 1 customer rating


  • Service opens gas ports in barrel and trunion
  • Quick turn around


If your MPX does not cycle low velocity rounds, we can help out!  This service includes removing the gas block, drilling out the gas port (barrel and block), and reassembly.  We only need your barrel sent in.  We open the barrel to .0625″ port size.  Turnaround is 2-3 days.

Ship all barrels to our address:

15223 STE 4 Herriman Blvd

Noblesville, IN 46060

Additional information

Weight 16 oz

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