What is a common visual indicator that an ammunition item is a dummy round used for training?

What is a common visual indicator that an ammunition item is a dummy round used for training?

• A. It has a plain primer
• B. It weighs less than standard
• C. There is a hole in the ammo item
• D. It has a colored nose

Answer: (C)

A hole drilled in the cartridge is the telltale mark that it’s a dummy round used for training. That hole signals the round is inert—powder and/or a live primer aren’t present or activated—so it cannot fire. In training, this clear visual cue lets everyone quickly distinguish practice ammo from live rounds, reducing the risk of chambering or firing something unsafe. While some training rounds are color-marked or have other identifiers, a drilled hole is a straightforward, reliable indicator that the round is for practice only.

A hole drilled in the cartridge is the telltale mark that it’s a dummy round used for training. That hole signals the round is inert—powder and/or a live primer aren’t present or activated—so it cannot fire. In training, this clear visual cue lets everyone quickly distinguish practice ammo from live rounds, reducing the risk of chambering or firing something unsafe. While some training rounds are color-marked or have other identifiers, a drilled hole is a straightforward, reliable indicator that the round is for practice only.