Unconventional design unmatched performance and familiar AR handling. The SIG MPX redefines the submachine gun category with a new level of operator safety in-field adaptability and proven reliability in the harshest environments. Completely ambidextrous the SIG MPX is great for left- or right-handed shooters with its dual-sided selector switch magazine release charging handle and bolt release. The SIG MPX 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. The MPX K features a 4.5 barrel and a short aluminum KeyMod handguard with handstop. - CALIBER: 9mm Luger - BARREL LENGTH: 4.5 in (114 mm) - MAGS INCLUDED: (2) 25rd Polymer Mag - ACTION TYPE: Semi-Auto - BARREL MATERIAL: Carbon Steel - TRIGGER TYPE: MIL-SPEC - TRIGGER WEIGHT: 5.5-9.0 lb (24-40 N) - TWIST RATE: 1:10 - FOREND TYPE: Alloy - GRIP TYPE: Polymer - RECEIVER FINISH: Hard Coat Anodized - OVERALL LENGTH: 13.5 in (343 mm) - OVERALL WIDTH: 2.4 in (60 mm) - HEIGHT: 4.6 in (116 mm) - THREADS: M13.5 x 1 mm - ACCESSORY RAIL: KeyMod - OPERATING SYSTEM: Gas Piston - WEIGHT: 4.6 lb (2 kg)
|Weight||4.6 lb (2 kg)|
|Barrel Length||4.5 in (114 mm)|
Determined at checkout.