• SIG MPX Copperhead - TI P0059
  • SIG MPX Copperhead - TI P0059
  • SIG MPX Copperhead - TI P0059

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The Sig ROMEO5 will be added to the order when processed by our customer service team, and your order confirmation email will reflect this combo.

* Please note any additional items will add shipping charges to the order.

These police department trade ins were never used, in original box, no signs of wear, mint condition.

The newest addition to the MPX Series, the ultra-compact MPX Copperhead 9mm Pistol with 3.5" barrel.

Sig Sauer MPX Copperhead Features:

  • Monolithic Upper Reciever
  • 3.5" Barrel with Integrated Flash Hider
  • 2 Position Pistol Contour Brace

Available to All Legal Purchasers

TI P0059

Retail: $1,835.00
Price: $1,325.00
You Save: $510.00 (27.8%)

In Stock



The MPX Copperhead features a monolithic Elite Series Cerakote® finish upper receiver, with an integrated stock knuckle lower, and a 3.5” barrel with integrated muzzle brake. The MPX Copperhead comes equipped with the new SIG SAUER Pivoting Contour Brace (PCB) giving pistol users a brace that easily adapts to the movement of the shooter's arm with a patented swivel operation for perfect placement, and can be rapidly deployed.

Unconventional design, unmatched performance, and familiar AR handling. The SIG MPX redefines the submachine gun category with a new level of operator safety, in-field adaptability and proven reliability in the harshest environments. Completely ambidextrous, the SIG MPX is great for left- or right-handed shooters with its dual-sided selector switch, magazine release, charging handle and bolt release. The SIG MPX 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 to run all weights and brands of 9mm ammunition with no adjustments to the gas valve.

SIG MPX Copperhead Specs


CALIBER:  9mm Luger

OVERALL LENGTH:  14.5 in (368 mm)

OVERALL WIDTH:  2.4 in (61 mm)

HEIGHT:  8 in (203 mm)

BARREL LENGTH:  3.5 in (89 mm)

WEIGHT:  4.5 lb (2 kg)



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