Product Description The LUTH-AR LR-13A Magazine Catch Assembly is a complete, high-quality replacement kit built for AR-15 style rifles. The assembly includes the magazine catch, spring, and nut, providing everything needed for a full replacement and restoring your rifle&';s feed reliability. Finished in a durable Manganese Phosphate coating, the LR-13A delivers excellent corrosion resistance alongside a classic, low-profile matte appearance. Whether you are completing a new AR-15 build or replacing worn and damaged components, LUTH-AR&';s LR-13A delivers the fit, function, and finish serious shooters demand. Product Highlights Complete assembly includes the magazine catch, spring, and nut for a full drop-in replacement Manganese Phosphate finish offers superior corrosion resistance and a traditional matte look Designed specifically for AR-15 platform firearms for precise fitment and reliable function Lightweight construction at only 0.40 oz, adding virtually no weight to your build Manufactured by LUTH-AR, a trusted brand known for quality AR-15 components and accessories Specs Brand: LUTH-AR MPN: LR13A UPC: 859992007623 Firearm Type: AR-15 Finish: Manganese Phosphate Weight: 0.40 oz Width: 3.00" Length: 5.00" Height: 0.40" 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.