The Kalashnikov KP-104 is a semi-automatic pistol 100% made in the US with the reliability and authenticity of Kalashnikov USA. It is based off the Russian AK-104. It comes with a 12.25 inch cold-hammer-forged, chrome-lined barrel. This gas-operated AK is chambered in 7.62x39mm and feeds from any standard AK style magazine. It also comes with a forged trunnion, a forged carrier, and a side optic rail. Highly dependable, the KP-104 is made for American AK lovers. It makes for a rugged and durable addition to your firearms collection and is easy to operate and carry with its compact dimensions and weight.