What does "headstamp" indicate on a cartridge?

• A. Color of the bullet
• B. Manufacturer and caliber information
• C. Weight of the ammunition
• D. Expiration date of ammunition

Answer: (B)

The headstamp on a cartridge serves as a vital identification feature, providing key information such as the manufacturer of the ammunition and its caliber. This information is typically stamped into the metal base of the cartridge and can include the manufacturer's name or initials and specific caliber information, which is crucial for matching the cartridge with the appropriate firearm. Understanding this identifier helps in assessing the quality and reliability of the ammunition, as well as ensuring safe and correct usage within compatible weapon systems. This feature is particularly important for shooters and armories in selecting the right ammunition for various applications, including hunting, competitive shooting, or training.