JavaScript seems to be disabled in your browser. You must have JavaScript enabled in your browser to utilize the functionality of this website.
Up To $600 Off Top Brands With Classic Rebates - Shop Now!!!
Shop Popular AR-15 RiflesSHOP NOW
Shop Popular HandgunsSHOP NOW
Shop AllIn Stock AmmoSHOP NOW
Exclusive Classic Firearms 30 Round AR MagazineGET YOURS
Add a Limited Lifetime Warranty.
(Quantity based on total count of this item in cart)
Warranty successfully added to your cart!
In Stock
This CMMG Mk3 Ejection Port Cover Kit is designed for .308/7.62 AR-10 and LR-308 rifles and pistols. It includes all necessary components to replace or upgrade the ejection port cover on compatible platforms. Manufactured by CMMG, the kit is built to ensure proper protection for your firearm's ejection port area.
This kit is intended for users needing a reliable replacement part and is compatible with .308/7.62 platforms built to Mk3, AR-10, or LR-308 specifications. Choosing OEM components supports continued firearm reliability.