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Navy's guided missile destroyer USS Sampson (DDG-102) flight tested four Raytheon Company -built Standard Missile 2 Block IIIB missiles.
Suddenly, a siren's ear-shattering scream pierces the night air, and in the blink of an eye, a Standard Missile 2 MK IV emerges from a Vertical Launch System (VLS) and disappears into the night.
The Standard Missile 2 (SM-2) is the world's premier surface-to-air air defense system and is an integral part of the Aegis Weapon System aboard the latest U.