Sig Sauer PMPX-4B-CH MPX Copperhead Pistol 9mm Brace Black 4.5" Threaded Barrel 20 Rounds

Sig Sauer MPX Copperhead

The all black SIG MPX Copperhead 9mm pistol with a monolithic Elite Series Cerakote® finish upper receiver; the new SIG SAUER Pivoting Contour Brace (PCB); an integrated stock knuckle lower; short-stroke piston system; rotating bolt system; AR-style ambidextrous controls; rear charging handle; and stock options.

The SIG MPX Copperhead is a semi-auto pistol that offers a new level of operator safety, in-field adaptability, as well as proven reliability even in the harshest of environments and conditions, all matched with its unconventional design, unmatched performance, and familiar AR handling.

This SIG MPX Copperhead for sale at Mister Guns features a black anodized finish upper receiver, an integrated stock knuckle lower, a single stage polished/hard-coat trigger, and a 3.5” barrel with integrated muzzle brake.

Completely ambidextrous, the SIG MPX is a perfect fit for left or right-handed shooters with its dual-sided AR-style selector switch, magazine release, bolt release, and rear charging handle that does not interfere with rail-mounted accessories. The SIG MPX operates from a fully-closed and locked rotating bolt that provides maximum safety in case of bullet or water obstruction in the bore, and as well enhances reliability.

The pistol is also equipped with the new SIG SAUER Pivoting Contour Brace (PCB) that easily adapts to the movement of the shooter's arm with a patented swivel operation for perfect placement, and a short-stroke gas piston that allows the SIG MPX Copperhead pistol to run all weights and brands of 9mm ammunition with no adjustments to the gas valve.

The Sig MPX Copperhead ships ready for action with one (1) 20-round polymer magazine; and as a firearm that is not only rugged, high-performing and reliable, but can also be deployed rapidly, it has earned the trust of many military forces, law enforcement agencies, as well as commercial users worldwide.