40火箭弹是步兵击毁敌装甲战车和坚固工事的主要弹种,由引信、战斗部、发动机和弹尾组件4个部分组成。历经40余年的装备和改进,由仿苏56式40火箭弹到现在部队普遍使用的40-Ⅲ型破甲弹、减风偏破甲弹及特种用途的空炸钢珠弹、照明弹等,其用途越来越广泛,威力越来越大,性能越来越好。但在射击训练中,火箭弹常有哑弹出现,有时还导致排哑弹时发生伤亡 40 rockets are the main types of infantry wrecked enemy armored combat vehicles and sturdy fortifications and consist of 4 parts, namely fuse, warhead, engine and tail assembly. After more than 40 years of equipment and improvement, it has been used by Soviet-like 56-type 40 rockets to penetrate the 40-III armor-piercing ammunition that is now commonly used in the armed forces, the anti-aircraft warhead and special-use empty-exploded steel ball shells and flares, More and more widely, the power is bigger and bigger, the performance is getting better and better. However, in shooting training, rockets often appear duds, and sometimes cause duds when casualties