The Cmmg AR-15/M16 Ejection Port Cover Kit with Gas Deflector is a premium upgrade designed for AR-15 enthusiasts looking to enhance the functionality and durability of their firearm. This kit includes a robust ejection port cover that helps protect the internal components of your rifle from dust dirt and other debris ensuring reliable performance in various environments. Additionally the integrated gas deflector is engineered to redirect spent gases providing a more comfortable shooting experience by minimizing gas blowback. Crafted with precision this kit is an essential addition for those seeking to maintain their AR-15 in optimal condition while improving its overall operation.