Defense technology company Allen Control Systems (ACS) has raised $30 million in Series A funding to deploy autonomous weapon stations.ACS's flagship product, Bullfrog™, is an autonomous robotic weapon station designed to counter drones and other unmanned threats.Bullfrog uses AI, computer vision, and ACS's control systems to upgrade existing weapons into precise, autonomous targeting tools.With the new investment, ACS plans to grow its engineering team and advance the fielding of its counter-drone technology.