Marines will soon carry an upgraded shoulder-fired rocket that they can launch from inside buildings or bunkers, giving them more options for devastating firepower. Marine Corps Systems Command ...

Nasiriya, Iraq (CNN) --CNN's Alessio Vinci, embedded ... with the U.S. Marines and again, as he's reporting, an amphibious assault vehicle took on fire, possibly from a rocket-propelled grenade ...

The Marine Corps expects to sling more rounds of all kinds downrange in any future conflict, which means Leathernecks need to fire more mortars, rockets and bullets in training to stay proficient.