The two men, who were brothers, were attacked by a masked gunman.
The killer shot the men at their alcohol shop near Cairo in Egypt earlier today, security sources said.
The incident took place just days after attacks on a Coptic church and another Christian-owned shop that killed more than 10 people.
And security forces are braced for attacks against the Arab world's largest Christian minority ahead of Orthodox Christmas celebrations.
In today’s attack the gunman used a rifle, shooting at the shop from outside after pulling up on a motorcycle. The attacker fled the scene afterwards....