Which ordnance types have no safeties listed?

Which ordnance types have no safeties listed?

• A. AP
• B. APDS
• C. AP and APDS
• D. RAP MT

Answer: (C)

Safety information on ordnance sometimes shows no listed safety device when the round itself doesn’t include a separate arming or safety mechanism. Armor-piercing rounds, like AP and APDS, are designed as kinetic energy projectiles whose primary purpose is penetration, and they often do not carry a fuze or arming device inside the projectile body. Because there isn’t a distinct safety component to document for these rounds, the data sheets may state that no safeties are listed for them. That makes AP and APDS the pair that fit the description of having no safeties listed. RAP MT is a different type that typically involves a fuze or other arming/safety features, so its safety information would be listed. Therefore, the combination of AP and APDS is the correct answer.

Safety information on ordnance sometimes shows no listed safety device when the round itself doesn’t include a separate arming or safety mechanism. Armor-piercing rounds, like AP and APDS, are designed as kinetic energy projectiles whose primary purpose is penetration, and they often do not carry a fuze or arming device inside the projectile body. Because there isn’t a distinct safety component to document for these rounds, the data sheets may state that no safeties are listed for them. That makes AP and APDS the pair that fit the description of having no safeties listed.

RAP MT is a different type that typically involves a fuze or other arming/safety features, so its safety information would be listed. Therefore, the combination of AP and APDS is the correct answer.