These are blemished AR-15 80% lower receivers in raw aluminum finish. The material is 6061 Aluminum. Rear lug is machined out. These are considered blemished due to extremely minor cosmetic imperfections that do not at all interfere with the function of the lower receiver. Rest assured that you should not have any issues using this blemished raw lower receiver for your build.
These blemished 80% lower receivers for sale do not qualify for promotions or bulk purchase discounts, due to the fact they are already highly discounted. Made in USA