This Archangel LVX polymer magazine features a steel lever release which enables a fast, one-handed magazine change. It is compatible with SKS rifles, has a black finish, and 20-round 7.62x39mm capacity.ProMag magazines are designed utilizing modern precision injection molding of Mil-Spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects. Features: Features lever release Magazine body Constructed of our legendary high strength, carbon fiber and glass reinforced black polymer Patented, steel lever release makes lightning fast one-handed magazine changes possible Textured stippled surface provides maximum grip and control Injection molded magazine follower, feed lip insert, and base plate Magazine spring formed from heat treated chrome silicone wire Lifetime warranty Made in USA