Out of stock
SKU: SGPMPX-4B-9-35
UPC: 798681666744
MPN: PMPX-4B-9-35
The SIG Sauer MPX K in 9mm is a semi-automatic pistol engineered for operators and law enforcement personnel who require rapid-fire capability in a compact platform. Built on SIG's proven MPX operating system, this 4.5-inch barrel variant delivers the handling characteristics and ergonomics that have made the MPX family the standard in specialized applications, from tactical team deployments to dynamic close-quarters scenarios. The integrated pistol brace provides shooters with enhanced stability and control, while the 35-round magazine capacity enables sustained engagement without frequent reloads.
The 4.5-inch barrel is specifically dimensioned to optimize the 9mm cartridge's velocity curve while maintaining a compact overall footprint suitable for vehicle carry, building clearance, and tactical transport. The anodized black finish offers corrosion resistance in field conditions and reduces visible reflection during low-light operations. At just 1 pound, the MPX K delivers minimal weight penalty—critical for operators carrying additional gear, ammunition, or protective equipment. The 35-round magazine maximizes firepower availability, a significant advantage over conventional handgun capacities in high-stress scenarios where shot placement may not be perfect and multiple threats must be engaged in rapid succession.
This platform is purpose-built for tactical professionals, specialized law enforcement units, and defensive shooters who understand the difference between a sidearm and a dedicated personal defense weapon. The MPX K occupies a niche between traditional pistols and submachine gun performance, delivering rifle-like ergonomics and trigger control in a pistol form factor. The 9mm caliber provides substantial penetration through intermediate barriers while remaining controllable during rapid-fire strings—a critical balance for home defense or vehicle-based scenarios. Shooters familiar with modern tactical rifles will recognize the controls and manual of arms, reducing training overhead for qualified users.
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