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Polarstar MRS Regulator with 42
Coming Soon

    Polarstar MRS Regulator with 42" Line


      This compact regulator stands just 3 inches tall and threads directly onto the HPA tank. In so doing it eliminates the need for a separate UFA and keeps your air rig profile to a minimum. What sets this regulator apart from competing models is its integral on/off valve. This enables you to depressurize the system prior to unscrewing it from the tank to elevate wear and possible damage on the tank threads and o-ring.

      • Adjustable output pressure from 40psi to 145psi (standard configuration).
      • Optional High Pressure Spring boots maximum pressure to ~200psi.
      • Oversized 4mm piston bore for extremely high flow and refresh rate even at only 40psi.
      • Integral tournament lock can be secured with a standard zip-tie. Compatible with standard HPA as well as SLP tanks.
      • HP Spring Not Include