Finally was able to get this old girl talking again. The Steyr Hahn, or more commonly known as the "Hammer," is a semi-automatic, stripper clip fed pistol chambered in 9mm Steyr which was introduced in 1911. A large number of the M1912 were rechambered for 9x19mm after the German annexation of Austria in 1938. This gun has a lot of history, and is a blast to shoot. Stay tuned for more Military Surplus to come.