The SIG MPX SBR firing system is a 9mm submachine gun series of short barrel rifles and pistol caliber carbines; a new level of adaptability and proven reliability.

The SIG MPX is a gas-operated submachine gun designed and manufactured by SIG Sauer, and is primarily chambered in 9×19mm Parabellum. It is a gas-operated firearm featuring a closed, rotating bolt. [2] These design features, rare in submachine guns, were chosen to enhance the safety of the user and to have a more reliable firearm. [3]

The choice of professionals worldwide, the MPX K offers a closed bolt gas piston system that is ultra reliable and durable. As with all MPX, the K is modular allowing for multiple handguard and barrel lengths and is ready to go for suppressor use.

SIG MPX for sale is a groundbreaking design in the sub-gun platform with unmatched resilience in extreme CQB or competition-level shooting scenarios. With its short-stroke gas piston system, fouling and recoil are reduced, and its closed bolt design delivers optimum safety, all in a compact, highly modular package.

sig mpx是一系列由西格&紹爾所研製及生產的冲锋枪，先後在2013年1月和同年11月分別位於美国 内华达州 拉斯維加斯舉辦的shot show（美國著名槍展）和法国 巴黎舉行的歐洲國際軍警裝備展上展出，發射9×19毫米、.40 s&w和.357 sig這三種手枪 子彈。

New on the PCC is the Timney MPX trigger designed for long-term performance in the MPX, slim M-LOK handguard for a more M4 feel, folding telescoping stock and 3 chamber recoil reducing compensator. MPX PCC is built to perform at the highest level with zero modifications and give you the reliability you have grown to expect from the MPX.

2021年9月9日 · The Sig MPX-K utilizes a 4.5-inch carbon steel barrel to help bring the already maneuverable MPX into an even lighter, handier package. Additionally, the MPX-K features a reliable and durable gas-piston system to help that helps reduce recoil and aids in suppression.

sig mpx冲锋枪是西格武器公司于2013年最新推出的一款武器，有9mm帕拉贝鲁姆、0.40英寸史密斯-韦森、0.357英寸西格3种口径型号。该枪采用ar系步枪的设计风格，弹匣卡榫、快慢机/保险、空仓挂机的位置和操作方式均与ar系步枪相同。

The SIG Sauer MPX pistol is a high-performance, compact 9mm firearm designed for superior accuracy and reliability in tactical, competition, and home defense scenarios. Featuring a fully ambidextrous design and modular components, the MPX allows for easy customization and adaptability to fit your shooting style.

The MPX is an American submachine gun produced by SIG Sauer. Development of the original system started in late 2011. It was designated the SIG "SMG12", and early models used Heckler & Koch UMP magazines.[1]