Perfect technology, convincing innovation, an appealing design – anyone purchasing a product with the DIANA trademark wants something special. Long-term experience stands for quality, dependable air rifles and air guns. DIANA guarantees high performance and precision. Our goal: To achieve customer satisfaction through quality. Diana, the Roman goddess of hunting – the ideal for both founding fathers Jakob Mayer and Josef Grammelspacher. Two men, one vision, which they implemented together in 1890. The Diana factory that inspires more than ten million competitive marksmen throughout the world was founded.