The AK-47, also known as the Kalashnikov, is one of the most widely recognized firearms in the world. Developed by Soviet engineer Mikhail Kalashnikov in the late 1940s, it has become synonymous with durability, reliability, and ease of use. The AK-47 is a selective-fire, gas-operated 7.62x39mm assault rifle that was designed for the Soviet military. Its simplicity in design allowed for easy mass production, making it a favorite among various armies, insurgent groups, and individuals worldwide.