Gunner is a term often used to refer to a military personnel responsible for operating artillery or heavy weapons. This role is crucial in combat situations, as gunners provide fire support to ground troops and help in strategic operations. They are trained to handle various types of firearms and artillery systems, ensuring accuracy and effectiveness in their missions. In addition to military contexts, "Gunner" can also refer to a popular breed of dog known as the Labrador Retriever. These dogs are often used in search and rescue operations due to their keen sense of smell and friendly disposition. Their versatility makes them valuable companions in both civilian and military roles.