Many readers and customers ask us “what is the best AR-15?” Ask 5, 10, 20 people and you will get that many different answers. There really are no true criteria for defining what “the best” truly means. However, here at Cheaper Than Dirt! we are shooters and we are shooters who shoot a lot and love the AR-15. In this article, I highlight what we think are some of the best AR-15s on the market for all budgets.