For 2024, SIG Sauer is satisfying both with its MCX Regulator, a rifle that the company says is “re-defining the ranch rifle.” The MCX Regulator is based around the design of the MCX with its ...

The Sig Sauer MCX was born as rifle caliber replacement for the Heckler & Koch MP5SD submachine gun. Why? Well, because they could. Submachine guns developed prior to the MCX were hamstrung by ...

The MCX-Spear is uses the XM7’s full-size receiver with fully bilateral controls and a left-side charging handle. Image courtesy of SIG Sauer. SIG’s new MCX-Spear series uses the full-size ...

On Monday night, officials clarified that the rifle Omar Mateen used in the shooting was not an AR-15, but a Sig Sauer MCX rifle. While aesthetically similar to and just as lethal as an AR-15 ...

SIG Sauer’s new MCX-SPEAR fires bullets with twice the kinetic energy of those from an AR-15. That means double the horrifying force that mangled the victims of the mass shooting in Uvalde ...

U.S. Special Operations Command intends to transform some of its standard-issue M4 carbines into Sig Sauer MCX Rattler personal defense weapons, apparently satisfying the command’s year-long ...

SIG Sauer has achieved a dominant position as a key weapons manufacturer for the US military, supplying the new standard service pistol (M17/M18 based on the P320), rifle (XM7 based on the MCX Spear), ...

Newington, N.H. (January 17, 2019) – SIG SAUER Inc. is pleased to Introduce the MCX Rattler Canebrake, the newest addition to the MCX family. “The MCX Rattler Canebrake was created for those ...

To come up with the idea for the SIG MCX, SIG Sauer decided to follow in the footsteps of the likes of the Remington 700 or 1911. They would focus all their efforts on building a rifle based on ...

A little more than a decade later, one of those assault rifles, a Sig Sauer MCX, was used by Omar Mateen to kill 49 people and injure dozens more at an LGBT nightclub in Orlando called Pulse.

As of this month, the Royal Marines' UK Commando Force (UKCF) has a new weapon in its arsenal: the German-made Sig Sauer MCX.