The Genesis of the Sig Sauer MPX
As the “World’s Oldest and Largest Firearm Authority,” American Rifleman is often the first draft of firearm history. Back in 2013, as part of a visit to the SIG Sauer factory in New Hampshire, American Rifleman's Brian Sheetz got an exclusive look at the SIG MPX submachine gun—while it was still in development. This was the first detailed explanation of the selective-fire gun aired anywhere. More than two years later, the MPX has changed and evolved, and you can see the latest information on the MPX here. But this snapshot in time shows how the MPX as system has followed a slightly different developmental track since our original American Rifleman TV coverage aired. For the latest on the MPX family of firearms, check the latest from SIG Sauer
Video: A Closer Look at the SIG MPX
More like this from around the NRA
Latest
Selling Short: Fiocchi's Hyperformance SBR Enhanced Ammunition
Fiocchi’s new Hyperformance SBR Enhanced line of ammunition isn’t a mere marketing gimmick. It’s designed for top performance out of short-barreled rifles, and it delivers.
New For 2026: Yankee Hill Machine Victra-20 Shotgun Suppressor
Yankee Hill Machine introduced its VICTRA-12, a modular 12-ga. shotgun suppressor, last year. This year, the company is bringing out a 20-ga. version with the VICTRA-20.
The Armed Citizen® June 22, 2026
Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.
Important Notice To Members: Exercise Your Rights. Assist In The Nomination Of Directors.
The NRA Bylaws provide for the election of one-third of the members of the Board of Directors each year. Those terms of office will expire at the 2027 Annual Meeting of Members in Atlanta, Georgia, on April 24, 2027.
Skills Check: Pistol Standard Xray 2 Drill
Examine and strengthen each part of your presentation and shot in this revealing drill.
Gunsite at 50: Celebrating a Golden Anniversary
It’s no secret Gunsite Academy is celebrating its Golden Anniversary this year. In August, it’s holding a 50th Anniversary Alumni Shoot to celebrate five decades of training excellence, tradition and community.
Interests
Benelli Updates Its M2 Field Shotgun | An Official Journal Of The NRA
- SK Guns Marks America’s 250th With Limited-Run 1911 Commander | An NRA Shooting Sports Journal
- Safariland and Travis Haley Reengineered the Gun Belt From the Buckle Out | An NRA Shooting Sports Journal
- Federal’s 6.5 Creedmoor +Peak Adds 300 FPS to a Cartridge You Probably Already Shoot | An NRA Shooting Sports Journal
SECTIONS
IN THE SPOTLIGHT
EXPLORE MORE NRA PUBLICATIONS
