Sig Sauer, Inc. just announced the ultra-compact ultra-compact Sig Sauer MPX Copperhead with new features including a suppressor-ready barrel with A2 flash-hider, expanded 30-round magazine ...

Key point: The Copperhead is the MPX’s design taken to its logical extreme as a PSD gun. SIG’s “Copperhead” pistol is one of the smallest guns of its type on the market. With a 3.5 inch ...

Sig Sauer’s MPX Copperhead carries on the performance goals and bantam parameters of the rifle-caliber MCX Rattler, but translates them into an even more diminutive pistol-caliber platform.

The SIG MPX Copperhead redefines the sub-gun category with a new level of operator safety, in-field adaptability and proven reliability in the harshest environments with unconventional ...

The new Sig Sauer MPX Copperhead pistol has an insanely short, 3.5-inch barrel, a retractable PDW pistol brace and an FDE Cerakoted barrel — all in a super-compact package under 15 inches.

The modular, pistol-caliber, rotating-bolt MPX has been reduced in size and weight with the Copperhead, which has a 14.5" overall length with a 3.5" barrel (including an integral muzzle break).

SIG’s “Copperhead” pistol is one of the smallest guns of its type on the market. With a 3.5 inch barrel and an MSRP of over 1,800 dollars, the gun is... Key point: When the MPX is scaled ...

Since its launch in January 2013, the SIG MPX has received high praise from all corners of the small arms industry. “Our goal was to deliver the new world-wide standard of SMG performance.

SIG SAUER has brought submachine gun technology into the 21st century with the debut of the SIG MPX.A truly modular, gas-operated submachine gun (SMG), the SIG MPX raises the ...