At 16:30 on Thursday afternoon, police were alerted to the Guldheden for a check after someone saw a person with a gun-like object.

It turned out to be an underage guy with a soft air gun, says Jenny Widén, police spokeswoman in the West region.

- We have established a notification of a violation of the Arms Act because there is an 18-year limit on soft air guns.

Same signal element in two days

Even on Wednesday evening, police were alerted to Guldheden after a person with a gun-like object was seen in the area. The signal element on that person corresponds to what was given to the person who was thus arrested the following day.

- It's probably not the same person seen there, but it can't be ruled out and we'll see if that's the case, she says.