The GBU-57A/B MOP has one simple mission: take out enemy underground bunkers. The massive bomb can reach and destroy hardened concrete and steel bunkers located deep underground. “The Massive Ordnance ...
U.S. Air Force acquisition documents show that Boeing is being contracted to replenish the inventory of GBU-57’s expended during Operation Midnight Hammer. The U.S. Air Force is requesting the ...
The B-2 bombers operating out of Diego Garcia have been reportedly using 30,000 lb GBU-57 Massive Ordnance Penetrators against underground Houthi targets. Since late March 2025, six B-2A Spirit ...