The SIG Sauer SIGM400 is an American-made semi-automatic rifle and carbine built by SIG Sauer as a direct impingement, gas operated derivative of the AR-15 design, chambered in 5.56x45mm NATO or .300 AAC Blackout. It has been in production since 2011, feeding from STANAG magazines through a rotating bolt, and is offered in both rifle and pistol configurations with barrel lengths from 9 to 20 inches. It is marketed to law enforcement, military and civilian buyers under variants including the M400 PRO, M400 Tread and M400 Classic. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/
Facts
Classification
Service Status Weapon Class Introduced YearSourced to the subject's own account Weapon Class
Weapon Class (category) Connections
Used In
Source Wikipedia: SIG Sauer SIGM400
In the Other Atlases
Manufactured By
Also in Business Atlas: the manufacturer of this subject.
Source Wikidata: SIG Sauer SIGM400
Sources
1. Wikipedia: SIG Sauer SIGM400
Infobox: production_date
2011-present
Infobox: cartridge
5.56×45mm NATO .300 AAC Blackout
Infobox: service
2011-present
Lead section
The M400 is an air-cooled, direct impingement gas-operated, magazine-fed carbine based on the earlier AR-15 rifle.
Used In: War in Iraq (2013-2017), Infobox: wars
War in Iraq (2013-2017) Islamic State insurgency in Iraq (2017-present) Operation Containment
View the Source2. SIG Sauer SIGM400 (Wikidata)
WikidataWikidata Q15991101 (P729 service entry): 2010Quote, Wikidata Q15991101 (P729 service entry): 2010
Service entry (Wikidata property P729): 2010.
Wikidata: SIG Sauer SIGM400
Wikidata Q15991101, class allow-list match (w-wdresolver-0926)View the Source Reader Challenges (0)
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