For 2024, SIG Sauer launched a streamlined and traditional-looking semi-automatic rifle in its MCX Regulator, a design that the company says is “re-defining the ranch rifle.” ...

The pistol version of the MCX-Spear features a 13" barrel. Image courtesy of SIG Sauer. SIG plans to release additional MCX-Spear models in the future chambered in 6.5 mm Creedmoor and .277 Fury.

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, ...

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 contract with Sig Sauer, managed by U.S. Army Contracting Command (ACC) and released on Feb. 1, detailed SOCOM’s plan to purchase 10 MCX Personal Defense Weapons (PDW) conversion kits that ...

The key difference, however, between the standard AR-15 series of rifles and the MCX is the operating system used to mechanically propel the bullet from the gun and cycle the next round to be fired.

With a focus on .300 Blackout, suppression has always been a big focus for Sig Sauer and a cornerstone of all the SIG MCX versions to date.

The Sig Sauer MCX, which debuted in 2015, was met with particular acclaim. A military-style semi-automatic gun, the MCX has a sleek design—lightweight with a matte black finish.

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

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 ...