Product Features 20-round magazine Fits most common variants of the Kalashnikov in 7.62x39mm Magazine body constructed of a proprietary DuPont Zytel based polymer Injection molded magazine follower Magazine spring formed from heat treated chrome silicon wire Does not fit unconverted Saiga rifles Product Specifications Manufacturer: Pro Mag Model: AK-47 Caliber: 7.62x39mm Magazine Capacity: 20 Additional Features: Black Polymer