What distinguishes frangible ammunition from armor-piercing ammunition?

• A. Frangible ammunition is heavier
• B. Frangible ammunition disintegrates upon impact
• C. Armor-piercing ammunition is more commonly used
• D. Frangible ammunition is designed for military use only

Answer: (B)

Frangible ammunition is designed to disintegrate upon impact with a hard surface, which is the key feature that sets it apart from armor-piercing ammunition. This disintegration helps to reduce the risk of over-penetration and minimizes the danger of ricochets, making it safer for training and scenarios where unintended damage could occur. Frangible rounds are often made from materials that break apart easily, allowing them to dissipate energy quickly upon striking a target.

On the other hand, armor-piercing ammunition is specifically constructed to penetrate hard targets, such as body armor or vehicle armor, and is formulated with dense materials that maintain structural integrity upon impact. This characteristic of frangible ammunition contributes to its use in training environments and other situations where safety is paramount, contrasting sharply with the defensive capabilities of armor-piercing types.