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.475 A&M Magnum
The plant produces and tests what General Dynamics calls “energetic products” – the explosive components of missiles, rockets, and other projectiles. According to the company’s website, the 880,000 square foot (81,750 square meter) facility produces Hydra rockets, Hellfire and Javelin warheads, 120mm mortars, and propellant charges for 155mm artillery shells.
2 injured, 1 missing after explosion at Arkansas defense weapons plant
At least two people are injured and another is missing after an explosion at a defense weapons plant in Arkansas.
apnews.com