How often should you check the safety features of your firearm?

It is important to check the safety features of your firearm each time before you use it to ensure it is in proper working condition. While A and B may seem like feasible options, they do not take into account unexpected scenarios such as dropping your firearm or having it malfunction during storage. Option C is also incorrect as waiting for a malfunction to occur can be dangerous and potentially life-threatening. Regularly checking the safety features of your firearm can help prevent accidents and ensure safe handling every time you use it.