> If you want to buy a gun in Japan you need patience and determination. You have to attend an all-day class, take a written exam and pass a shooting-range test with a mark of at least 95%.
There are also mental health and drugs tests. Your criminal record is checked and police look for links to extremist groups. Then they check your relatives too - and even your work colleagues. And as well as having the power to deny gun licences, police also have sweeping powers to search and seize weapons.