随身自卫武器通常指装备排以上军官、装甲车辆驾驶员、炮兵、武器操作员以及战斗勤务人员的轻武器,主要用于个人自卫以及近距离作战,武器类型主要以手枪和冲锋枪为主,它们使用的弹药主要是东西方各自标准的9毫米和 7．62毫米口径手枪弹。随着防弹技术的 Portable self-defense weapons usually refer to light weapons with ranks above the rank of officers, armored vehicle pilots, artillery officers, weapons operators and combat service personnel. They are mainly used for personal self-defense and close combat. The types of weapons are mainly pistols and submachine guns. Ammunition is mainly the 9mm and 7.62mm caliber pistols of both the East and West standard. With bulletproof technology