Description
Sig Sauer MPX Copperhead K Features
The Sig Sauer MPX Copperhead K features a monolithic Elite Series Cerakote finish upper receiver, with an integrated stock knuckle lower, and a 4.5 barrel with integrated muzzle brake. The Sig MPX Copperhead K operates from a fully-closed and locked rotating bolt, offering enhanced reliability and safety in use. A short-stroke gas piston allows this 9mm Sig Sauer to run all weights and brands of 9mm ammunition with no adjustments to the gas valve.
This Sig MPX for sale redefines the submachine gun category with a new level of operator safety, in-field adaptability and proven reliability in the harshest environments. It features dual-sided selector switch, magazine release, charging handle and bolt release. Get this Sig Copperhead and other 9mm Sig Sauer handguns for sale from the best online gun store, GrabAGun!
Sig Sauer MPX Copperhead K Specifications
- Brand: Sig Sauer
- Model: MPX Copperhead K
- Caliber: 9mm Luger
- Capacity: 20+1
- Action: Semi-Auto
- OAL: 14.50″
- Hand: Right
- Sights: Optic Ready
- Barrel Finish: Black
- Twist: 1:10″
- Gun Platform: AR-Style
- Grips: Black Polymer
- Handguards: M-LOK
- Receiver Material: Aluminum
- Safety: Ambidextrous
- Barrel Description: Carbon Steel
- Barrel Length: 4.50″
- Receiver Finish: Black Anodized
- Trigger: Timney Single-Stage
- Weight: 4.50 lbs





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