The M4 Magazine Pouch is a firm durable magazine pouch which enhances magazine storage and access allowing swift & secure clip change. - Advantages: - Fits Aluminum and Steel M16/M4/AR15 Style Magazines - Attaches Securely to Belt with a Paddle Shaped Insert - Unique Click Design Secures the Magazine Inside and Prevents it from Falling - Enables and Enhances Quick Draw - Can be Placed Either on the left or Right Hip