The BB (or the pellet) is the standard ammo used in airsoft and is one of the reasons why airsoft weapons are also called BB guns sometimes. The BBs come in an extra-wide range of models, weights, colors, and the market is flooded with brands, but there are only a few who produce the best airsoft BBs.

Through my years as a novice in air-soft, I tested a bunch of them, starting with the very cheap ones and ending with some of the best BBs for air soft guns. And now I can tell you that high-quality ammo is critical.