 Just make sure to drive while they're driving. The US Marines recently fired the Mark 19 grenade launcher during artillery relocation training program in the North Fuji maneuver area at Combined Arms Training Center Camp Fuji, Japan. The skills developed at ATP increase the proficiency and readiness of the only permanently forward deployed artillery unit in the Marine Corps, enabling them to provide indirect fires. The Mark 19 is a 40-millimeter grenade machine gun that is used by the US military and other militaries around the world. It is a belt-fed weapon that can fire up to 320 rounds per minute. The grenades can be fragmentation, high explosive, or smoke grenades. The Mark 19 is a very effective weapon against infantry, vehicles, and fortifications. The artillery relocation training program is a training program that is designed to train Marines on how to relocate artillery pieces in a timely and efficient manner. The program also teaches Marines how to set up and operate artillery pieces in new locations. The training that the Marines received at ATP will help them to be more proficient and ready to deploy in the event of a conflict. The skills that they learned will also help them to provide indirect fires to their fellow Marines on the battlefield.