The Guntec USA 223UPPER-CKIT-G3-GREEN 223/5.56 Rifle Upper Completion Kit combines breathtaking design with top-tier functionality for firearm aficionados. This essential kit exhibits a stunning anodized green finish, engineered to withstand the rigors of wear and corrosion, while the advanced Gen 3 dust cover ensures your firearm's internal components are shielded from dust and debris. Anodized green finish for enhanced durability Advanced Gen 3 dust cover for superior protection Compatible with 223 and 5.56 NATO cartridges Precision-crafted for reliable performance Transform your rifle upgrade experience with the Guntec USA completion kit, a must-have for any serious shooter.