For the weekend gunsmith or Class Seven Manufacturers our 80% lowers are the best on the market. These units are machined by Cerro (keyhole marking), which produces the forgings for companies such as Colt, Daniel Defense, DPMS and other major manufacturers. No FFL is required for transfer and the only machining needed is to finish out the trigger and safety well on the lower. The ATF classifies these units as non-firearms. These units are “finished in the white” (raw aluminum) and are ready for either Anodizing or Cerakote finishing.
- 80% Machined (Just needs trigger and safety well machined)
- .795 inch rear take down pocket already machined to insure proper fit with upper
- 7075 Aluminum
- T6 Heat Treated
- Keyhole Marking