The missile command of the Yemeni army fired a Qaher M2 missile at the center, the Arabic-language Al-Manar television network reported.

The missile hit the center, located in the Khadhra crossing point in Najran, and completely destroyed it, the report added.

A few days ago, another ballistic missile fired by Yemen’s army had hit a local airport in Saudi Arabia’s southern Jizan region.

The forces of the Arabian Peninsula country have hit Saudi positions with various homegrown missiles, including “Qaher-1”, which has a range of 500 kilometers, and “Borkan-1”.

The attacks are carried out in retaliation for the Saudi-led coalition’s continued airstrikes against the impoverished Arabian Peninsula country.

Since March 25, 2015, Saudi Arabia and some of its Arab allies have been carrying out airstrikes against the Houthi Ansarullah movement in an attempt to restore power to fugitive former president Abd Rabbuh Mansour Hadi, a close ally of Riyadh.

Over 14,000 Yemenis, including thousands of women and children, have lost their lives in the deadly military campaign.

The missile attack carried out on Tuesday hit a gathering of the mercenaries of the Saudi regime in al-Hazm District in Jawf, the Arabic-language al-Masirah television network reported.

A military source said the Yemeni forces managed to inflict heavy casualties on the foreign-backed militants in the missile attack.

He also said the mercenaries had recently advanced to the Hazm District with new ammunition and military equipment.

The forces of the Arabian Peninsula country have already hit Saudi positions with various homegrown missiles, including “Qaher-1”, which has a range of 500 kilometers, and “Borkan-1”.

The solid propellant and Scud-type Borkan-1 missile reportedly has a range of more than 800 kilometers.

Since March 25, 2015, Saudi Arabia and some of its Arab allies have been carrying out airstrikes against the Houthi Ansarullah movement in an attempt to restore power to fugitive former President Abd Rabbuh Mansour Hadi, a close ally of Riyadh.

Yemen’s Legal Center of Rights and Development recently announced that the Saudi campaign has claimed the lives of over 12,000 Yemenis and left more than 20,000 others wounded.