Arms production refers to the manufacturing of weapons and military equipment. This process involves various industries that create firearms, ammunition, vehicles, and advanced technology systems used by military forces. Countries often have defense contractors that specialize in producing these items to meet national security needs. The arms production industry is influenced by government policies, international relations, and technological advancements. Major players in this field include Lockheed Martin, BAE Systems, and Northrop Grumman. These companies work closely with governments to develop and supply military hardware, which can impact global stability and security dynamics.