US Air Force Needs a Harder Massive Penetrator For Iran
The 30,000-pound GBU-57A/B Massive Ordnance Penetrator is not hard enough to take on Iran’s current nuclear facilities, said Pentagon sources to the Wall Street Journal. https://gizmodo.com/30-000-pound-massive-ordnance-penetrator-is-not-what-yo-5285865 Right now, the current GPS-guided GBU-57A/B has a 2.7 metric ton high explosive warhead, and can penetrate 200 feet (60 meters) of 5,000 psi reinforced concrete, 26 feet (8…