The Steyr-Pieper Model 1909 was designed by Karel Krnka and Louis Schmeisser and was based on the Bergmann-Bayard simple blowback system. It was produced by the Steyr-Mannlicher company in Austria.manufactured between 1909 and 1914, and production resumed after World War I from 1921 to 1939. pistol features a blued steel frame and a hinged frame that opens in front of the trigger guard for cleaning. It is chambered in.32 ACP and .380 calibers.
its reliability and innovative design, making it a notable firearm in the history of semi-automatic pistols.
