Whistler Darts are the successor to the Sonic Micro Darts. 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 referred to as "Whistler Darts" because of the small opening at the dart head, which, as the dart is fired, releases air and creates the whistling noise.
- Weight on the dart head actually adds more distance when the dart itself is fired.
- It is easier to hear the whistle when there is little to no noise.