Enhance your AR-15 with the Strike Industries SI-AR-OMUDC-223-BK Overmold Dust Cover, engineered for optimal performance and resilience. Built with innovative double injection molding and a rubberized sealing lip, this dust cover keeps your firearm free from debris and moisture while ensuring a snug fit with its patent pending "True Seal" technology. Double injection mold for enhanced durability Rubberized seal for superior protection Tool-less assembly for quick installation Noise-reduction padding for silent operation High-strength SI Polymer Extreme material Compatible with AR-15 Mil-Spec receivers Upgrade your firearm efficiently with the Strike Industries Overmold Dust Cover, designed for longevity and ease of use.