US Army’s first new lethal grenade since the Vietnam War uses shock waves to kill

The US Army this month introduced its first new lethal hand grenade since the Vietnam War, a plastic weapon that uses shock ...
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US Army introduces its first new grenade since Vietnam

The new grenade uses shockwaves to kill enemies.

US Army unveils first new grenade since Vietnam War — shockwave weapon raises eyebrows

The US Army M111 grenade marks the first major grenade upgrade in nearly 60 years since 1968. This new shockwave grenade ...