How far is the ancient bow and arrow? What is the lethality?

It took a lot of strength to open the bow in ancient times, and most modern people couldn't pull it. Bows and arrows are slower than bullets, but they are of great mass and have great total kinetic energy. Arrow is a sharp metal, with great penetrating power, and its effective killing distance is150m, which is no less than submachine gun.

Let's say a kind of bow, Mongolian bone spirit long bow, made of animal bones and baking glue. , its tensile force is 80 kg, and its range exceeds 160 meters. As for the heavy crossbow in the Central Plains, the pulling force exceeds 200 Jin, and the range can even reach more than 250 meters. The crossbow in the hero should not be very real, but it is not much different. The heavy crossbow in the Central Plains can shoot through three layers of cooked cowhide. How do you feel when tens of thousands of arrows are shot down from the air? It may be more terrible than you said. After all, you are not really on the battlefield now.

It is estimated that the range of the medieval longbow can reach160m to 220m. Modern longbow replicas can fire light arrows as far as 320 meters and heavy arrows as far as 250 meters. Of course, at a distance of 200 to 300 meters, the penetration of the arrow is already very weak. As the saying goes, "If you don't enter the Ruju River", the range of an ordinary bow can only reach about 70 meters.

A while ago, I went to the Terracotta Warriors and saw that the Qin crossbow has a maximum range of 300m and an effective killing distance of 150m, which is the main weapon to suppress bow and arrow attacks. In addition, according to the data, the famous Scottish longbow has the longest range of 300m m m.

Is the watch on the second floor nonsense? When your eyes see that the heavy crossbow in the Central Plains can shoot through three layers of cooked cowhide, which is equivalent to shooting through 10mm thick steel armor plate at 30m. Can you kill the submachine gun first? Are you talking about the powerful bit accuracy of MP5 at the expense of power? Try AK47, and "Why do you need to make a gun when your bow is so powerful?" How dare you ask such an idiot question? For an ignorant person, it is really fearless. Remember that heavy crossbows are expensive, difficult to load and carry, and can only be fired. Why do you say you are making a gun? Think carefully about this information before criticizing others in the future. Don't ask such questions again, it only shows your ignorance.