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How did MRAP vehicles compare with M1 Abrams tanks in protecting passengers from explosions?

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The Mine-Resistant, Ambush-Protected (MRAP) vehicle was specifically engineered to address the lethal threat of improvised explosive devices (IEDs) that target the vulnerable undersides of vehicles.1

While the M1 Abrams is a formidable main battle tank, the MRAP was found to be twice as effective at safeguarding passengers from such explosions. This superior protection is primarily attributed to the MRAP's specialized V-shaped hull, which is designed to deflect the force of an explosion upward and away from the troop compartment.1

It is important to note that while MRAPs excel in blast protection, they are generally designed as troop carriers rather than primary combat vehicles. Their design, which includes a high center of gravity, makes them prone to rollovers and less suitable for off-road environments compared to tracked tanks.1