Product Description The White Label Armory AR-15 Magazine Catch Kit (WLA-LOW-1010-01) is a precision-engineered, Mil-Spec replacement and upgrade solution for your AR-15 build. This complete kit includes a phosphate-coated steel magazine catch, a hard-coat anodized aluminum release button, and a durable spring, providing everything needed for smooth, reliable magazine retention and release. Each component is manufactured to exact Mil-Spec dimensions, ensuring a flawless fit in any standard AR-15 lower receiver for consistent, dependable performance whether at the range or in the field. Product Highlights Complete kit includes magazine catch, release button, and spring for a full drop-in replacement Magazine catch features durable phosphate-coated steel construction for long-lasting corrosion resistance Hard-coat anodized aluminum release button delivers smooth and repeatable operation Precision-engineered to Mil-Spec dimensions for a guaranteed fit in all standard AR-15 lower receivers Compatible with 5.56x45mm NATO AR Platform rifles, making it a versatile upgrade or replacement part Specs Brand: White Label Armory MPN: WLA-LOW-1010-01 UPC: 810155160654 Color: Black Magazine Catch Material: Phosphate-coated steel Release Button Material: Hard-coat anodized aluminum Caliber: 5.56x45mm NATO Compatible Platform: AR-15 Specification Standard: Mil-Spec Kit Contents: Magazine catch, release button, spring Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.