Soldiers on Sunday recovered the remains of the gunman alongside an assault rifle, a statement from the Israeli military spokesman said.

None of the militant groups in the Hamas Islamist-ruled Gaza Strip claimed responsibility for the incident, which Israel said occurred after dark on Saturday.

The tense frontier has been largely quiet since an Egyptian-brokered truce silenced a violent outbreak last month when Israel killed 25 Palestinians in air strikes launched at Gaza, most of them militants, and gunmen fired 200 rockets at Israel.