Sig Sauer MPX Copperhead K 9mm Pistol with PCB Telescoping Brace and Timney Single Stage T

  • Item Number: PMPX-4B-CH-BN
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
Temporarily Out of Stock
Free In-Store Pickup
Columbus: Out of Stock
Hebron: Out of Stock
Lebanon: Out of Stock
Obetz: Out of Stock
Springdale: Out of Stock

Your pickup store is:

Vance Outdoors Obetz

4250 Alum Creek Dr.
Obetz, OH 43207

Change store

In-store pickup

Ship this to me

This item is currently out of stock at the store you've chosen.

Please note: if you decide to change your pickup store, items from your shopping cart will be removed if they are out of stock at the new store you choose.

Change store


Share this

Product Description

What's i the Box

  • SIG MPX Copperhead 9mm
  • (1) 15-Round Magazine
  • SIG Low Profile QD Socket 1913
  • Cable Lock
  • Owner's Manual

The MPX Copperhead features a monolithic Elite Series hard coat anodized upper receiver, with an integrated stock knuckle lower, and a 4.5” barrel. 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.

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: MPX Copperhead K Black
  • SKU: PMPX-4B-CH-BN
  • Caliber: 9mm
  • Barrel Length: 4.5" 
  • Twist Rate: 1:10"
  • Overall Length: 22.3"
  • Overall Height: 8"
  • Overall Width: 2.4"
  • Frame Material: Aluminum
  • Frame Finish: Anodized
  • Barrel Material: Carbon Steel
  • Barrel Finish: Nitride
  • Capacity: 15 Rounds
  • Trigger: Timney Single Stage
  • Weight (with magazine): 4.6 lbs.

Customer Comments

Customer Reviews

No reviews have been written for this product.

Write a review