An affordable alternative to high-priced AK magazines, the KCI(R) AK-47 7.62x39 30-Round Steel Magazine is a durable aftermarket centerfire rifle magazine, built around a durable stainless steel body with a precision-engineered locking lug and a corrosion-resistant finish for reliable field performance in challenging tactical and training environments. Engineered to deliver unwavering field service and consistent operation at a low, budget-friendly price, this 30-round AK magazine features a durable steel wire spring and polymer follower for consistent operation and smooth feeding performance in high-stress applications, while the laser-welded floor plate and stamped body offer improved crack and crush resistance. If that's not enough, this centerfire rifle magazine is backed by a lifetime warranty, promising years of consistent service and superior quality you can truly depend on. Durable stainless steel finish Corrosion-resistant blued steel Durable steel spring Polymer follower Reinforced feed lips