New concept weapons are essentially different from traditional weapons in (), and are still being developed or explored.

Compared with traditional weapons, new concept weapons are essentially different in basic principles, killing and destruction mechanisms, and combat methods, and are still in the stage of development or exploration.

The most common new concept weapons include:

1, drone. Unmanned aerial vehicle (UAV) is a kind of aircraft that can fly long-range or autonomously, which is more accurate, safe and concealed than traditional aircraft. There are many kinds of drones, which can be used for reconnaissance, attack, transportation and other tasks.

2. electromagnetic gun. Electromagnetic guns use the strong magnetic field generated by instantaneous strong current to generate kinetic energy, thus launching deadly weapons such as missiles and bullets, with a speed of 5 to 7 times the speed of sound, which is several times that of traditional guns.

3. Laser weapons. Laser weapons can burn through, ignite and destroy in an instant by using the extremely high energy density of laser beams.

Advantages and disadvantages of new concept weapons;

Benefits: The emergence of new concept weapons has brought about qualitative changes in modern warfare, and traditional warfare has been unable to meet the needs of modern warfare. Especially in the war on terrorism, the wide application of various new concept weapons makes the war on terrorism more accurate, fast and effective.

Disadvantages: These new concept weapons also bring many problems. On the one hand, they are more lethal, more dangerous to use, and the possibility of accidental injury and injury to civilian personnel increases; On the other hand, the cost of developing and using new concept weapons is higher, which is a huge burden for poor countries.

Summary: The appearance of new concept weapons has inevitably changed the pattern of modern warfare, making it more subtle, accurate and decisive. However, in the face of the challenge of new concept weapons, we also need stricter and more standardized laws and security controls to ensure that the use of new concept weapons will not lead to the sacrifice of more non-combatants.