Whistler Darts are the successor to Sonic Micro Dart and are a type of Nerf ammunition. They are the same as the Sonic Micro Dart, except that these darts' color scheme has been reversed (the black head used to be an orange head. and the orange body used to be a black body). They are called "Whistler Darts" because of the small opening at the top of the dart, which, as the dart is fired, releases air and creates the whistling noise.
- Weight on the tip of the dart actually adds more distance when fired.
- It is easier to hear the whistle when there is little to no noise.