Picatinny rail for mounting iron or optical sights
The SIG MCX is a family of firearms designed and manufactured by SIG Sauer, produced in both selective fire and semi-automatic only models, and features a short-stroke gas piston system, which is inherited from the earlier SIG MPX submachine gun. The MCX is available in rifle, carbine, short-barreled rifle, and pistol configurations (the latter configuration generally conforming to the definition of a compact carbine but for taking a pistol brace rather than a buttstock).[5]
The MCX was further developed into the SIG MCX Spear, which was adopted in its .277 Fury chambering as the XM7 by the U.S. Army in 2022.
^"The Introduction of the MCX Assault Rifle" (PDF). Understanding the Sig Sauer MCX Assault Rifle Used in the Orlando Mass Shooting. Violence Policy Center. June 2016. Retrieved 7 February 2021.
^"MCX VIRTUS". sigsauer.com. Retrieved January 5, 2019.
^Cite error: The named reference 11.5true was invoked but never defined (see the help page).
^ ab"SIG MCX". Military Factory. Retrieved January 5, 2019.
^"2017 SIG SAUER Catalog". dcatalog.com. SIG Sauer. Retrieved 26 February 2017.
The SIGMCX is a family of firearms designed and manufactured by SIG Sauer, produced in both selective fire and semi-automatic only models, and features...
The SIGMCX-SPEAR is a multi-caliber rifle developed by the American division of SIG Sauer from the SIGMCX series of carbines. The SIGMCX-SPEAR is primarily...
introduction of the SIGMCX.[citation needed] A variant chambered in 7.62x51mm NATO, the SIG716i, remains in production. The SIG Sauer SIG516 shares lineage...
SIG Air X-Five ASP SIG Air P365 SIG Air 1911 SIG Air Precision Super Target Air Pistol (single-stroke pneumatic pistol) SIG Air MPX ASP SIG Air MCX ASP...
the U.S. Army variant of the SIGMCX Spear, a 6.8×51mm (.277 in), gas-operated, magazine-fed, assault rifle designed by SIG Sauer for the Next Generation...
two production generations of the gun. SIG Sauer also used the same gas piston system to develop the SIGMCX carbine. The standard variant of the MPX...
MCX connector, a coaxial RF connector Muntinlupa–Cavite Expressway, an expressway between Muntinlupa and Cavite 1110, in Roman numerals SIG Sauer MCX...
reduction." Selected: SIG Sauer: SIGMCX SPEAR rifle (XM7) and SIG LMG 6.8 (XM250) belt-fed machine gun with custom 6.8×51 SIG FURY brass-steel hybrid...
shotguns. In April 2022, the U.S. Army selected the XM7 rifle, a variant of SIGMCX Spear, as the winner of the Next Generation Squad Weapon Program to replace...
State Police use the SIG Sauer M400. Islamic State Heckler & Koch HK416 SIG Sauer SIG516 SIGMCX M4 carbine "SIGM400". SIG Sauer. "SIG SAUER's M400 Predator"...
Press. Retrieved 11 April 2021. "Dutch MARSOF officially purchase .300 BLK SIGMCX Rifles". The Firearm Blog. 9 December 2016. Archived from the original...
lighter version, the M4 carbine. In April 2022, the U.S. Army selected the SIGMCX SPEAR as the winner of the Next Generation Squad Weapon Program to replace...
Raven (2019), Pulao Arknights (2020) as Weedy Girls' Frontline (2021) SigMCX and Savage 99 Dead or Alive Xtreme Venus Vacation (2021), Koharu Blue Archive...
""Intip Keseruan Latihan Senjata Brimob, Bongkar Pasang Senapan Serbu Sig Sauer MCX"". Tribun Network. p. 1. Retrieved 15 September 2022. "IWI Tavor: Senapan...
"Meet the SigMCX Rattler: Latest Defense Weapon for U.S. Special Ops". 23 June 2022. "USSOCOM Personal Defense Weapon (PDW)". sam.gov. "Sig's Rattler Will...
the HK416: the SIG Sauer SIG516 (they later designed the SIG716 and SIGMCX/SIG MPX). Hirt and Sirois were later recruited by Caracal to develop a new...
equipment from the UK. In addition, the 1st Regiment also adopted the SIGMCX, a new assault rifle for use in special operations. Considering that the...
United States yes M231 Firing Port Weapon 5.56×45mm United States yes Magpul PDR 5.56×45mm United States no SIGMCX Rattler 5.56×45mm United States yes...