Bow and arrows are the weapons of the future. Seems confusing? Well, haven’t you seen Hawkeye defending earth with his bow and arrow in Avengers? Though it is an ancient tool, however, is involved in many modern movies, shows etc. Needless to say, it was the first mechanical devices the humans had invented and were used way up to the pistols were invented. Later hunting arrows and its sets were used for hunting and combat. One the oldest arrow points were made out of bone and that is about 61,000 years ago.