Fits 7.62 x 39mm SKS rifles Features lever release Magazine body Constructed of 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, & base plate Magazine spring formed from heat treated chrome silicon wire Lifetime Warranty* Made in USA Mfg: Pro Mag