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





SIG SAUER MCX SPEAR LT RIFLE
Kel-Tec Sub-2000 CQB 9mm, 16.25" Barrel, Integrally Suppressed, Black
PR57 | 5.7mm Rotary Barrel Pistol | 20 Round Capacity
Black Rain Ordnance Spec15 5.56/.223, 16" Barrel, Magpul Stock/Pistol Grip, Crypt Finish, 30rd
WTHBY VGT270NR4O VGD 270
Taurus 92 9mm, Polished PVD Blue Slide, G10 Blue and Black Grips, 17rd
Arsenal SLR107-51 Krink AK-47 7.62x39mm, 16" Barrel, Stamped, Folder, Black 5rd Mag
WTHBY VDT270NR4O VGD 270 SPRTR
MCM Firearms DS9-S Side Charging Pistol, 9mm, 5" Barrel, MP5 Mag, FDE Cerakote
Taurus PT92 9mm, 5" Barrel, Stainless, Brazilian Walnut Grips, Adj Rear Sight, 2x17rd
Taurus TH9C 9mm, 3.54" Barrel, Viridian Laser, Black
WTHBY VYT65CMR0O VGD 6.5CRD YOUTH
CZ Drake 12 Gauge 28" Barrel 2+1 06092
WTHBY VDT306SR4O VGD 3006 SPRTR
Geco .177 Pellet Diablo, 500 Count
WTHBY VGS308NR4O VGD SS 308
RUG 5855 M-14/5P 223 BLKSYN 5R
Browning X-Bolt Medallion 300WSM 23" Barrel 3+1 Left Hand Black Walnut...
Sig Airguns P365 4.5mm BB, Black, 12rd
Sig ASP20 .177 Cal Break Barrel, Wood Stock, Suppressor
Browning A-Bolt Composite Stalker III 308WIN 22" Barrel 5+1 Matte...
SAV 19481 110FCP 338LAP HSP STOCK
PTR 91 FR .308 Win/7.62mm 18" Match Grade Bull Barrel Threaded 5/8x24, Powdercoat Finish Black, Fixed Stock 10rd California Compliant
RUGER RXM
Sig 1911 We The People Magazine, .177 Caliber, 17rd
WTHBY VGT243NR4O VGD 243
Arsenal SAM7K-04R Pistol, 762X39, 10.5", Steel, Black, Adjustable Sights, Quad RailRear Attachments
SPG NA9802 M1A NATIONAL 308 WAL/SS
Volquartsen Scorpion .22 WMR, Target Sights, VZ Grips, Black, 9rd
Ruger Hawkeye Hunter 6.5 Creedmoor 24" 4+1 47170
Sig P365 OD Green 9mm, 3" Barrel, Sig XRay3 Night Sights, 10rd Mag