EntityQ6460372· pop 6· linked from 144 articlesLWRC M6Sign in to saveseries of United States military carbines based on the M4 carbineWikidata factsSubclass ofAR-15–style rifleCountry of originUnited StatesImageLWRC M6A2.jpgShow 1 more factP7395.56×45mm NATOvia Wikidata · CC0ConnectionsHeckler & Koch HK416EntityAR-15–style rifleEntityCategories5.56×45mm NATO assault rifles6.8mm firearmsAR-15 style riflesArmaLite AR-10 derivativesAssault rifles of the United StatesLWRC International semi-automatic firearmsShort stroke piston firearms