California Firearms Safety Certificates (CAFSC) Practice Exam

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Prepare for the California Firearms Safety Certificate Exam. Study with flashcards and multiple choice questions. Hints and explanations are provided for each question to help you get ready and pass the exam with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which of the following is true regarding old or corroded ammunition?

It can be used safely
It should be tested before use
It should never be used
It is acceptable in emergency situations

The correct answer is: It should never be used

Old or corroded ammunition should never be used because the integrity and reliability of the ammunition can be significantly compromised. Corrosion can lead to issues such as misfires, hangfires, or even catastrophic failures, which pose serious safety risks to the shooter and others nearby. The materials that make up the cartridge components—such as the primer, propellant, and casing—can degrade over time, making the ammunition unreliable for safe operation. Using compromised ammunition not only endangers the shooter but also can damage the firearm itself. Therefore, the best practice is to dispose of any old or corroded ammunition safely and to replace it with new, reliable ammunition to ensure consistent performance and safety during use.