Introducing the AtlasIED WMA-RR12 Optional Rear Rack Rails, designed specifically for the WMA12-23 model. These rails feature a sleek black anodized finish for durability and an attractive look. They include hash marks to clearly indicate rack unit increments, making installation and adjustments effortless. Equipped with precision cut threads, these rails ensure a secure fit. Mounting hardware is also provided, allowing for seamless setup. Upgrade your rack with these reliable and easy-to-install rails today!