Ballistics Forensic specialists spend their days examining firearms, bullets, cartridge cases, and gunshot residue to help determine how a shooting occurred. They document and analyze evidence using specialized tools, prepare detailed reports, and often work alongside law enforcement officers and attorneys. Regular responsibilities may also include test-firing weapons, maintaining laboratory records, and providing expert testimony in court. Collaboration and clear communication with criminal investigators are frequent and critical parts of the job, making teamwork an integral aspect of this role.