NRA Gun of the Week: SIG Sauer MPX Pistol

by
posted on August 6, 2016
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
The SIG Sauer MPX-P (pistol) is a semi-automatic variant of the company’s MPX submachine gun. Chambered in 9 mm Luger, the MPX-P is a short-stroke-piston-operated pistol which features a 30-round-capacity, Lancer detachable-box magazine; iron and adjustable sights; Picatinny rail for optics, accessories and the company’s arm-bracing stock. The gun mimics features seen on today’s AR-15s—a bilateral, 90-degree two-position safety and bolt lock. The charging handle, takedown pins and flash suppressor are also items common to the AR design. 

Model: MPX-P
Manufacturer: SIG Sauer
Action: gas-operated, short-stroke piston, semi-automatic, center-fire pistol
Caliber: 9 mm Luger
Barrel: 8”
Sights: adjustable, low-profile post front and aperture rear; full-length Picatinny rail for optics
Magazine: detachable box, 30-round capacity
Trigger: 6 lbs., 11 ozs.
Height: 8”
Width: 1.5”
Weight: 80 ozs.
MSRP: $1,576

For more on the SIG Sauer MPX, please enjoy the following articles:

SIG Sauer Announces MPX 9 mm Semi-automatic Carbine 
Long-Awaited SIG MPX in 9 mm Now Shipping

Latest

David Keene Obituary F
David Keene Obituary F

Remembering Past NRA President David A. Keene

David A. Keene, a prominent conservative leader and NRA President from 2011 to 2013, died on March 8, 2026, at 80 years old, from pancreatic cancer.

Semi-Automatic Bans Are Unconstitutional

If the logical application of the rule of law means anything in this constitutional republic, bans on massively popular semi-automatic firearms will be found unconstitutional.

New Handloading Helpers: The Latest Reloading Gear From RCBS

When Hodgdon Powder Company took over RCBS in 2024, company leaders said positive change was coming. By looking at the new products RCBS introduced in 2026, it’s clear they were right.

North-South Skirmish Association to Hold 153rd National Competition in May

At the North-South Skirmish Association's 153rd National Competition, members will compete in live-fire matches with original and reproduction muskets, carbines, revolvers, mortars and cannons.

Review: Heckler & Koch G36 .22 LR

What was once a service rifle for a brave new world all those wasted years ago is now running free as a rimfire option for armed citizens.

Steyr's At Series Handguns: All-Metal & Modular

Designed as a collaboration between Steyr Arms and Arex Defense, the At series of handguns are built on metal frames and have several user-customizable features not seen in other offerings.

Interests



Get the best of American Rifleman delivered to your inbox.