Final answer:
The question is related to the specific offenses that can lead to a mandatory one-year driver license revocation. While the provided information pertains to firearm regulations, one-year license revocations are generally associated with serious traffic offenses like DUI or hit-and-run in the context of traffic law.
Step-by-step explanation:
The question refers to traffic laws that mandate a one-year driver license revocation upon conviction for specific offenses. However, the provided information about firearm regulations and trigger lock requirements is not directly applicable to this question regarding driving offenses. In the context of traffic law, certain serious violations can result in an individual's driver license being revoked for a period of time, such as a year. These offenses typically include DUI (driving under the influence), hit-and-run accidents, vehicular manslaughter, or other serious traffic violations. The specific offense that would lead to a mandatory one-year driver license revocation can vary by jurisdiction, hence it's important for drivers to understand the laws in their specific area to avoid such severe consequences.