- MANUFACTURER: SIG SAUER
- FAMILY: MPX Series
- MODEL: MPX Copperhead
- TYPE: Semi-Auto Pistol
- ACTION: Semi-Auto
- CALIBER/GAUGE: 9mm
- FINISH: Nitride
- FINISH TYPE: Black
- FRAME: Alloy Frame
- STOCK/GRIPS: PCB (Pivoting Contour Brace)
- BARREL: 4.5"
- OVERALL LENGTH: 22.3"
- RATE-OF-TWIST: 1-in-10
- CAPACITY: 20 + 1
- # OF MAGAZINES: 1
- MAG DESCRIPTION: 20 rd. Magazine
- WEIGHT: 4.5 lbs
- SHIPPING WEIGHT: 7.55 lbs.
- ADDL INFO: Pivoting Contour Brace
- MFG MODEL NO: PMPX-4B-CH
- UPC: 798681626427
- FFL: Yes
- Caliber: 9mm