The AREX Delta L/X Magazine is constructed as a factory OEM unit engineered specifically for the AREX Delta L and Delta X platforms, ensuring a perfect fit and seamless drop-free operation without modification or fitting required across both full-size and compact Delta configurations. The steel body provides exceptional structural rigidity and long-term durability that holds up under sustained use and repeated drops without deformation or feeding degradation across the full 17-round 9mm Luger capacity.