SIG MPX COPPERHEAD | SIG SAUER

SIG MPX COPPERHEAD

The newest addition to the MPX Series, the ultra-compact MPX Copperhead

Models

Browse by individual sku to find the right product for you.

Availability
SKU
BARREL LENGTH (IN)
MAGS INCLUDED
MAG TYPE
STATE COMPLIANT
STOCK TYPE
BARREL MATERIAL
TRIGGER TYPE
TRIGGER SHAPE
FOREND TYPE
GRIP TYPE
RECEIVER FINISH
OVERALL LENGTH
OVERALL WIDTH
HEIGHT
ADJUSTABLE GAS SYSTEM
WEIGHT
COLLAPSED LENGTH
COLLAPSED LENGTH
FOLDED LENGTH
Buy Now
PMPX-3B-CH-NB
9mm Luger
3.5
(1) 20rd Mag
MPX
Semi-Auto
N/A
Carbon Steel
Single Stage Polished/Hard-Coat
Curved
1:10
Alloy
Polymer
11.8 in [298.5 mm]
2.4 in [61 mm]
8 in [203 mm]
N/A
No
4.3 lb [2 kg]
Features
Details
Reviews
Features

Monolithic Upper Receiver

3.5 in Barrel with Integrated Flash Hider

Polished and Hardened Single Stage Trigger

Details

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. 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.

Specification

Mag Type MPX
Caliber 9mm Luger
Height 8 in [203 mm]
Overall Length 14.5 in [368 mm]
Overall Width 2.4 in [61 mm]
Twist Rate 1:10
Weight 4.5 lb (2 kg)
Operating System Gas Piston
Resources
Reviews
Compare Products
Items
Launch Compare

Zip Code Verification

Some states have legal restrictions for the purchase of items so we need to ask for your location.

Age Verification

Some products have purchase restrictions for those under the age of 21, please verify your age.