Video: SIG Sauer MCX

by
posted on January 31, 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 modular SIG Sauer MCX line was designed in the U.S. after the Department of Defense asked for a compact, quiet rifle able to engage targets out to 300 meters. Through SIG's ability to incorporate suppressors as part of design rather than simply mounting them to barrels, SIG has achieved enhanced accuracy and reduced point-of-impact shift. The completely ambidextrous MCX is offered as a pistol, carbine and SBR, accepting a broad array of accessories in order to build a complete system for any scenario or environment. In addition to .300 BLK, the MCX can quickly convert to fire 5.56 NATO/.223 Rem., and soon to be introduced in 7.62x39 mm. American Rifleman's Mark Keefe got a close look at the SIG MCX SBR in .300 BLK at SIG Sauer's Media Day during the 2016 SHOT Show. Watch range footage above for all the details, or learn more about the engineering of this system by watching these SIG videos. For specifications, download the MCX brochure or go to sigsauer.com.





Latest

SA Prodigy 35 01
SA Prodigy 35 01

A Shorter 2011: Springfield Armory 1911 DS Prodigy 3.5" AOS

In its latest 1911 DS Prodigy 3.5" AOS model, Springfield Armory has combined features from its Standard Prodigy and its Prodigy Compact models.

Going the Distance: Winchester's New Supreme Long Range Ammunition

Winchester’s new Supreme Long Range ammunition means it’s now easier to “go long” when on the hunt for game.

36 New Rifle Suppressors for 2026

Today's suppressor makers have developed a host of new rifle suppressors that reduce weight and overall length while still offering impressive sound reduction.

Review: Springfield Armory SA-35 4"

Springfield Armory has made its SA-35 High Power clone even more appealing to those interested in a compact, concealed-carry pistol with a new 4-inch barreled version of its SA-35.

Legacy Sports International Expands Howa Bolt-Action Rifle Lineup

Japanese-made Howa M1500 rifles continue to be some of the best value-for-the-money bolt-actions on the market, and for 2026, the company is adding two new models, along with a new chambering.

The Armed Citizen® Aug. 17, 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.

Interests



Get the best of American Rifleman delivered to your inbox.