Egyptian security forces inspect the scene of the bomb that killled seven people. (Associated Press)
Egyptian officials say a roadside bomb in the restive Sinai Peninsula has killed seven troops and seriously wounded four.
The officials said the explosion on Sunday ripped through a military armored vehicle traveling south of el-Arish, the provincial capital of northern Sinai. The troops were heading to an area to comb it for suspected militant activities. The officials spoke on condition of anonymity because they were not authorized to brief reporters.
Northern Sinai has been a haven for Islamic militants, who have waged regular attacks against troops and security forces.