Sig Sauer MPX Copperhead Semi-automatic Pistol 3.5" 9MM Pistol - 20rd

Regular Price $2,049.00 Special Price $1,299.99
Out of 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. 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.


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Sig Sauer, MPX Copperhead, Semi-automatic Pistol, 9MM, 3.5" Barrel, Coyote Finish, 20 Rounds, 1 Magazine

  • 3.5" Barrel
  • Free Float Handguard
  • Integrated Muzzle Break
More Information
ManufacturerSig Sauer
Action TypeSemi-Automatic
Magazine Capacity20
Magazines Included1
Detachable MagazineYes
Barrel Length3.5''
Threaded BarrelNo
Recoil PadNo
Metal FinishFlat Dark Earth
Manufacturer Part NumberPMPX-3B-CH-NB
CA LegalNo
CO LegalNo
MA LegalNo
MD LegalNo
NY LegalNo
CA Prop 65Yes