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Sig Sauer MPX 9mm 4.5" PDW Stabilizing Brace Pistol - MPX-K-9-KM-PSB

Sale Price: $2,162.00 $1,829.99

Cash: $1,829.99

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Product Details

With the unconventional design, unmatched performance, and familiar AR handling, Sig's MPX redefines the submachine gun category with a new level of operator safety, in-field adaptability, and proven reliability in the harshest environments.

With ambidextrous controls, the MPX is great for left or right-handed shooters with its dual-sided selector switch, magazine release, charging handle, and bolt release.

It operates from a fully-closed and locked rotating bolt, offering enhanced reliability and safety in use.

A short-stroke gas piston allows the SIG MPX to run all weights and brands of 9mm ammunition with no adjustments to the gas valve.

A full-length Picatinny rail allows for solid, consistent mounting of optics and targeting lasers.

This model features a 4.5" barrel, telescoping, three-position Pistol Stabilizing Brace, and a short, aluminum key mod handguard with a handstop.


Type: AR Pistol

Grips: Black Polymer

Action: Semi-Automatic

Safety: Ambidextrous

Series: K PSB

Sights: None, Optic Ready

Caliber: 9mm luger

Capacity: 30+1

Stock Type: 3-Position Telescoping Pistol Stabilizing Brace

Stock Finish: Black

Weight Range: 5.00 lbs to 6.99 lbs

Barrel Length: 4.5"

Stock Material: Polymer

*Note: this is legally considered a pistol, so must be 21 or over to purchase.



UPC 798681563487