Which ammunition type is not designed for marksmanship training?

In military training, different types of ammunition serve specific purposes. The type designated as a blank does not actually contain any projectile, making it unsuitable for marksmanship training, which focuses on accuracy and bullet trajectory.

Blanks, like the M82 Blank, are primarily used in training exercises where realistic noises and actions are needed without firing live rounds. This allows soldiers to practice maneuvers and commands without the risks associated with live ammunition. Thus, using blanks does not facilitate the development of marksmanship skills, which require a projectile to assess accuracy, groupings, and shooting techniques.

In contrast, the other ammunition types—M80 Ball, M61, and M855 Tracer—are intended for various training scenarios where live firing is essential for developing shooting proficiency and understanding ballistics. The M80 Ball is a standard full-metal jacket round suitable for marksmanship training, the M61 is an armor-piercing round used in various training and combat scenarios, and the M855 Tracer provides visual feedback on the trajectory of the round during training. Each of these types plays a crucial role in effective marksmanship development.