the world's most powerful pistol

Do you know what is the world's mos powerful pistol? It is the Desert Eagle mark XIX. It uses the .50 magnum and has the most amount of damage in real life. I think that the most seen pistol in movies is the Desert eagle. But, how is the damage and why is the damage so strong? Firstly, the desert eagle uses a very big bullet compared to other 9mm or 45.acp. it is a .50 and this is not usually used in pistols but big submachine guns or mini snipers. Next, how strong is the damage? the pistol's bullet can shatter a big ripe watermelon into pieces! It is because the desert eagle has a gas type reload and blasting system and this is usually found in rifles. So, you can think it as a very powerful pistol that is more compact and has more damage than an ordinary rifle. So I think that if I was shot by that pistol, I could not survive and turn like the shattered watermelon.But, it makes me quriousj why people are making this strong and compact and crazy little pistols like the desert eagle? It is because of self defence. I do not think that all Americans do this, but some of them put guns at their house and it is just form self protection from bad guys. Today, I told you about the desert eagle and thank you for reading this long explanation. Thank you.