Feasibility study of the XM307 automatic grenade launching system

The Armypsilas MK-19 weapon system is an automatic grenade launcher capable of destroying thin-skinned vehicles and dismounted targets at ranges up to 2200 meters. Since its first use in the 1960s, the MK-19 has remained largely unchanged while technology has improved. Though the Army still relies on the MK-19 to fulfill the requirement for an automatic grenade launcher, modern alternatives do exist. In particular, the XM-307 allows for the use of a fire control system and air bursting munitions while remaining light enough for soldiers to employ in a dismounted manner. This research will determine if an alternative weapon provides a significant improvement in lethality over the MK-19 in realistic combat situations. Joint combat and tactical simulation (JCATS) software tests each weapon against a variety of enemies in terrain similar to current operating environments. The results of these tests - along with the weaponpsilas mobility, user interface, and logistics footprint - are analyzed, weighted, and scored through the use of the systems decision process (SDP) developed by the U.S. Military Academypsilas Department of Systems Engineering. Ultimately, this report provides a recommendation to the Armypsilas program manager of advanced crew served weapons on which weapon provides the greatest value to our troops in theater.