Which is the only country in Africa to show a weapon in its national flag?

Question

Which country, the oldest existing monarchy in Europe, whose national flag is the oldest state flag in continuous use, became a constitutional monarchy in 1849 and a parliamentary democracy in 1901?

Answer 1

Mozambique
The flag, adopted in 1983, depicts an AK-47 assault rifle with bayonet mounted. It is one of only four countries among UN member states to show weapons in the national flag, the other three being Guatemala, Haiti and Bolivia.