Protect your AR-15's critical components with the Guntec AR-15 Ejection Port Dust Cover Assembly in Flat Dark Earth. This complete Gen 3 assembly delivers reliable protection against dirt, dust, and debris while providing a seamless color match for tactical builds. Key Features Complete Assembly: Includes dust cover, rod, spring, and clip for straightforward installation on mil-spec .223 AR-15 uppers. Premium Construction: Crafted from durable T6 6061 aluminum with a corrosion-resistant Cerakote Flat Dark Earth finish. Gen 3 Design: Features an adjustable set screw for precise alignment, ensuring smooth opening and closing on both forged and billet uppers. Ultra Lightweight: Weighs just 0.5 oz, adding minimal weight to your rifle without compromising performance. Benefits for AR-15 Owners Keep your ejection port clear of contaminants that can cause malfunctions during range sessions or field use. The vibrant FDE finish complements popular tactical color schemes, enhancing both aesthetics and functionality. The Gen 3 upgrade ensures compatibility across modern upper receiver designs, solving fit issues common with older covers. Specifications Caliber: .223 / 5.56 Material: T6 6061 Aluminum Finish: Cerakote Flat Dark Earth Weight: 0.5 oz Dimensions: 3.125" L x 0.875" W x 0.1875" H Made in the USA Why Choose This Product Ideal for new builds or upgrades, this dust cover assembly provides mil-spec reliability with modern enhancements. The adjustable set screw eliminates common alignment problems, delivering consistent operation in demanding environments. Upgrade your AR-15 today with this precision-engineered accessory designed for serious shooters who demand quality and performance.