April 21, 12.19, Vapenlagen, Stockholm

A patrol that is located in a stairwell of a multi-family house in Husby is shot at from an apartment by a man with a weapon-like object. The patrol therefore fires one or more shots at the perpetrator.
The man is subsequently brought under control and apprehended. He is not supposed to have any gunshot injuries. 
A weapon-like object is seized. 
The apartment is searched again and it is empty of other people.