The Tiger Rock Inc. DC223-DP 223/5.56 Rifle Dust Cover Complete Assembly ensures optimal protection for your AR-15 ejection port, enhancing reliability and performance. Engineered for durability, this dust cover maintains your rifle's functionality by guarding against dirt and debris, making it perfect for any shooting scenario. Built for AR-15 platforms Robust dust cover to shield ejection port High-quality steel spring for reliability Reinforced rod for structural integrity Simple installation with included C-clamp Elevate your firearm's capabilities with the Tiger Rock DC223-DP and experience the difference in performance.