SIG Sauer’s updated MPX Copperhead

    The SIG Sauer MPX Copperhead is now available with some new features, like an A2 flash-hider which is suppressor ready, all black color (in lieu of the Cerakote E190) and a 30 round magazine.

    You can check one of TFB’s previous articles on the MPX Copperhead here.

    From the beginning it looks like they will only be available via Bill Hicks & Co.’s network, check here for an example.

    I have checked, but was unable to find any information about the price. If you ask me, I think all of these short PDW’s are priceless. If you can legally buy them, you are kind of obliged to do it.

    From Bill Hicks homepage

    Below you can find the Press Release, in SIG Sauer’s own words:

    NEWINGTON, N.H., (October 2019) – SIG SAUER, Inc. is pleased to announce the ultra-compact SIG SAUER MPX Copperhead with new features, including a suppressor-ready barrel with A2 flash-hider, expanded 30-round magazine capacity, and a full-black finish is now available exclusively through the Bill Hicks distribution network.

    The SIG MPX Copperhead is a sub-gun with in-field adaptability, unmatched performance, and familiar AR handling. Completely ambidextrous, the SIG MPX Copperhead is great for left- or right-handed shooters with its dual-sided selector switch, magazine release, charging handle and bolt release.

    The SIG MPX Copperhead operates from a fully-closed and locked rotating bolt, offering enhanced reliability and safety in use. A short-stroke gas piston allows the SIG MPX Copperhead to run all weights and brands of 9mm ammunition with no adjustments to the gas valve.

    The MPX Copperhead features a monolithic elite Series black anodized finish upper receiver, a 3.5” threaded suppressor-ready barrel with A2 flash hider, 2-position pistol contour brace with integrated brace knuckle, PDW pistol grip, a single-stage trigger, and ships with (1) 30-round polymer magazine.

    MPX Copperhead technical specifications::

    Total Length: 14.5”
    Barrel Length: 3.5”B
    arrel Twist: 1:10
    Weight: 4.5lbs.
    Finish: Black Anodized
    Caliber: 9mm Luger

    For more information about the SIG SAUER MPX Copperhead from Bill Hicks visit or enquire with your local retailer today.

    Source: SIG Sauer.

    What do you think? Which one of the Copperhead versions do you like the best? Or which features are you missing?

    Eric B

    Ex-Arctic Ranger. Competitive practical shooter and hunter with a European focus. Always ready to increase my collection of modern semi-automatics, optics, thermals and suppressors. TCCC Certified. Occasionaly seen in a 6×6 Bug Out Vehicle, always with a big smile.