A malfunction was discovered during routine testing of the firearm, which is standard issue for QPS officers Get our breaking news email , free app or daily news podcast Queensland police have been forced to retest all service-issued Glock handguns after a fault was discovered in the weapon that could cause it to fire multiple shots. The 40-calibre Glock is the standard-issue sidearm for Queensland police officers, and has been in service since the 1990s. Continue reading...