The Czech parliament passed stricter gun laws on Wednesday, some two and a half months after the worst mass shooting in the country’s history. Following the House of Representatives, the Senate, the upper house of parliament, also voted for the bill with a large majority in Prague on Wednesday. Shortly before Christmas, a gunman killed 14 people at Charles University in Prague. The perpetrator, a 24-year-old student, then shot himself. He had a firearms license. The amendment stipulates that gun shops must report buyers and transactions that appear suspicious to the authorities. Owners of a fi…