美国陆军正在对一种新式的“十字军战士”样车系统进行试验,美陆军官员指望该系统将彻底改变未来自行野战火炮系统的性能。“十字军战士”系统是一种包括自动弹药供应车和155mm自行榴炮合二为一组的系统。正在发展的该系统将用来替代已过时的M109“侠士”自行火炮。 美军官员希望该系统提高的射速和改进的机动性能使“十字军 The U.S. Army is experimenting with a new type of “Crusader” prototype system that US Army officials expect will revolutionize the capabilities of future self-propelled artillery systems. The “Crusader” system is a system consisting of a combination of automatic ammunition supply car and a 155mm self-propelled howitzer. The system being developed will be used to replace the outdated M109 “Chevalier” self-propelled artillery. U.S. officials hope the system will increase its rate of fire and improve maneuverability so that “the Crusades.”