The reliable and accurate Sig Sauer MPX K is a duty capable 9mm personal defense weapon with AR like ergonomics designed for professionals and available to you.
Unlike most weapons in it’s class, the MPX K uses a closed bolt gas piston system for extreme reliability under the harshest conditions and to create what may be the softest shooting and most accurate weapon of its type.
The Sig MPX K features a free floating, 4.5” cold hammer forged carbon steel threaded barrel with a 1:10 twist inside an M-Lok rail. Sig Sauer worked directly with Timney to co-design the incredible single stage trigger in the MPX K giving it a crisp break and ultra short reset that is heavy enough for duty use yet light enough for extreme accuracy and speed.
This super compact pistol is optic ready with a full top rail and comes with a Sig folding pistol brace that allows the weapon to be fired in the folded position. An AR style charging handle, safety, and bolt release ensure that the time you spend training with your AR will cary over to this robust personal defense pistol.
The groundbreaking MPX K is considered by many to be not only the best in class but the best value among the most elite, professional, duty ready, personal defense pistols on the market.
- Caliber: 9mm
- Barrel Length: 4.5″
- Mag Type: MPX
- Mags Included: 1-30 Rd Polymer Mag
- Action Type: Semi-Automatic
- Stock Type: PCB
- Barrel Material: Cold Hammer Forged Carbon Steel
- Trigger Type: TIMNEY Single Stage
- Twist Rate: 1:10
- Forend Type: Alloy
- Grip Type: Polymer
- Receiver Finish: Hard Coat Anodized
- Overall Length: 22.25″
- Overall Width: 2.4″
- Height: 8″
- Threads: M13.5x1mm
- Accessory Rail: M-LOK
- Operating System: Gas Piston
- Weight: 5 lb.