New Dust Cover With an all-aluminum anodized construction for added durability and a cleaner finish, the Aluminum dust cover is the modern evolution of standard mil-spec dust covers. It features clean and modern look with crisp laser engraving.
Fits all mil-spec upper receivers.
*Will not properly fit Aero Precision M4E1 upper receivers.
* Will not properly function with the Lantac E-BCG due to carrier and bolt design.
