Dreams involving violence, especially towards loved ones, can be quite unsettling. Seeing an armored car might symbolize protection or security, while the act of shooting could represent feelings of anger, conflict, or betrayal in your waking life. Your uncle, as a family member, may represent a specific relationship or aspect of your familial dynamics.
Consider reflecting on your feelings towards your uncle and any recent interactions or unresolved issues you may have with him. This dream could also indicate a need to defend yourself or someone else in a situation that feels threatening or oppressive. It might be beneficial to explore any underlying emotions related to conflict or protection in your life.
Overall, this dream may serve as a prompt to address feelings of tension or to ensure that you are feeling secure in your relationships.