They're almost always small explosions from hand grenades. A long time ago large quantities of these have been smuggled to Sweden from the former Yugoslavia after the wars and now the drug gangs employ grenadiers in their turf wars. Not quite like the IRA car bombs if you imagine that.

They're almost always small explosions from hand grenades. A long time ago large quantities of these have been smuggled to Sweden from the former Yugoslavia after the wars and now the drug gangs employ grenadiers in their turf wars.