The 5.56 mm CQBTM Close Quarter Battle carbine is a close quarter and entry weapon that is more effective than pistol calibre sub machine guns. The reduced length of a submachine gun is combined with the favourable ballistics of 5.56 mm, in a compact, reliable and lethal package. This weapon is extensively tested and engineered for the highest level of reliability and is combat proven and in service around the world. The CQBTM meets or exceeds all applicable military standards including: reliability in all environmental and operational conditions, accuracy, lethality, maintainability in field conditions and safety.