Locked On (Hardcover)

The Russians call their Kamov-50 helicopter gunship Chernaya Akula-Black Shark. The name suits it, because it is sleek and fast, and it moves with cunning and agility, and, above all, it is a supremely efficient killer of its prey. A pair of Black Sharks emerged from a predawn fog bank and shot through the moonless sky at two hundred knots, just ten meters above the hard earth of the valley floor. Together they raced through the dark in a tight, staggered formation with their outboard lights extin- guished. They flew nap-of-the-earth, following a dry streambed through the valley, skirting thirty kilometers to the northwest of Argvani, the nearest major village here in western Dagestan.
The KA-50s' contra-rotating coaxial rotors chopped the thin mountain air. The unique twin-rotor design negated the need for a tail rotor, and this made these air- craft faster, as more of the engine's power could then be applied to propulsion, and it also made these aircraft less susceptible to ground fire, as it reduced by one the points on the big machine where a hit will cause a devastating malfunction.
This trait, along with other redundant systems-a self- sealing fuel tank, and an airframe built partially from composites, including Kevlar-makes the Black Shark an exceptionally hearty combat weapon, but as strong as the KA-50 is, it is equally deadly.