Caliber
5.45x39 mm Weight4,7 kg empty Length 1060 mm Length of barrel 590 mm Feeding box magazine 45 rounds Rate of fire 600 rounds per minute
The Kalashnikov RPK-74 light machine gun
has been developed during mid-seventies to complement the AK-74 assault rifle as
a standard squad automatic weapon of the Soviet (later Russian) army.
It is based on the parent AK-74
assault rifle in the same way as its 7,62mm predecessor RPK was based on AKM assault rifle.
Design and functioning of RPK-74 is exactly the same as in RPK, with major differences
being the caliber and the magazines - 5,45mm RPK-74 were issued only
with box magazines of 45-round capacity, compatible with 30-round AK-74
magazines. Various large capacity magazines (drums and flat pans,
holding up to 100 rounds and made of plastic) were experimentally
developed for RPK-74, but never achieved production status.
Most
recent versions of the RPK-74 are RPK-74M (same gun but with black
polymer furniture, side-folding butt and side-rail on receiver for
sighting equipment; some parts also were strengthened to improve
durability of the gun) and the 5,56x45 RPK-201 light machine gun,
developed for export purposes to complement 5,56mm AK-101 assault
rifle.