Sig Sauer MPX K 9mm 4.5" 35rd PCB Brace Pistol
- SKU SIPMPX4B935
- UPC 798681666744
- MPN PMPX4B935
9mm pistol with 4.5" barrel and 35rd magazine. Gas piston MPX K with folding PCB brace, M-LOK handguard and Timney trigger.
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Sig Sauer MPX K 9mm 4.5" 35rd PCB Brace Pistol
$2,199.99
About the Sig Sauer MPX K
The MPX K is the shortest member of the Sig Sauer MPX family, a 9mm pistol that runs on a closed bolt gas piston instead of the straight blowback most 9mm carbines use, and the piston keeps the action cleaner. This configuration pairs a 4.5" cold hammer forged barrel with a Timney single stage trigger built together with Sig for the punishment a sub gun platform takes. It comes with one 35 round polymer magazine.
The Sig Pivoting Contour Brace folds to the side for a compact package, and the gun still operates with the brace folded. The aluminum receiver carries an M-LOK handguard, and the muzzle is threaded M13.5x1 for Sig muzzle devices and suppressor mounts. MPX barrels and handguards are modular, so a longer handguard for suppressor coverage can go on later. Hard coat anodized black finish, polymer grip, no iron sights, and about 5 lbs.
Specifications
| Type | Semi Auto Pistol |
|---|---|
| Model | K |
| Series | MPX |
| Platform | MPX |
| Caliber | 9mm Luger |
| Capacity | 35 rd |
| Barrel Length | 4.5 in |
| Action | Semi-Auto |
| Frame | Aluminum |
| Finish | Anodized |
