If the noise or recoil on firing seems weak or doesn't seem quite right,cease firing immediately and be sure to check that no obstruction or projectile has become lodged in the barrel.
If the noise or recoil on firing seems weak or doesn't seem quite right,cease firing immediately and be sure to check that no obstruction or projectile has become lodged in the barrel.
一旦发觉枪声或后坐力变小或不正常，必须马上停止射击，检查枪管是否有堵塞，弹头是否留膛。