Luger pistol
Heydrich's green, open-topped Mercedes 320 Cabriolet B reached the curve two minutes later. As it slowed down and rounded the corner, Gabčík, who concealed his Sten submachine gun under a raincoat, dropped the raincoat and raised the gun, and, at close range, tried to shoot Heydrich, but the gun jammed. As the car passed, Heydrich made an ultimately fatal error; instead of ordering his driver to accelerate, he stood up and drew his Luger pistol, yelling at the driver to halt.